Cue explained

What Cue does with your documents,
and what you get out of it.

by

Before we start

Who are you?

Pick one, and Cue explained starts with your questions.

Click a card, or press 1, 2 or 3.

Portfolio ownerWhy Cue

Know your assets without reading every file

LeasesTechnical reportsPermitsCorrespondence

QUESTIONS YOU ASK YOURSELF

Which leases end in the next two years?

Which tenants have obligations nobody follows up on?

What would a due diligence turn up on this asset?

TODAYDays of readingthrough leases, reports and emails

WITH CUEOne questionanswered with the page it comes from

Facility managementWhy Cue

Find what you need to run the building

Handover filesDrawingsService contractsInspection reports

QUESTIONS YOU ASK YOURSELF

Which fire doors are due for inspection?

Who has to maintain the grease separator?

Where is the manual for the ventilation system?

TODAYDigging through foldersfolders, binders and old emails

WITH CUEOne questionanswered with the page it comes from

Design teamWhy Cue

Every requirement and decision at hand

ModelsDrawingsMinutesRequirementsRegulations

QUESTIONS YOU ASK YOURSELF

Which requirements apply to this room?

What did we agree on the fire doors at the last site meeting?

Which drawings show this room, and do they match the model?

TODAYSearching and cross-checkingbetween models, drawings and minutes, by hand

WITH CUEOne questionanswered with the page it comes from

The problem

A building is thousands of files

Search finds words, not things

GU-Vertrag_Lindenhof.pdfGeneral contractor agreement · 80 pages

Generalunternehmer: Nordbau AG

Protokoll_Baubesprechung_07.docxSite meeting minutes

NORDBAU AG. bestätigt den Termin

RE: Brandschutztüren 2. OG.emlEmail

Gruss, Nordbau Projektleitung

Raumbuch_Haus_A.xlsxRoom schedule

2.40 · Büro · 24,6 m²

LH-A-ARC-02-GR-0012.dwgFloor plan · CAD

Tür T-2.40.1 · EI30

LH-A-ARC-02-GR-0012.pdfPlotted drawing set

Raum 2.40 · 2. OG

Lindenhof_ARC.ifcArchitectural model

IfcSpace “2.40”

Raumbuch_Haus_B.xlsxRoom schedule

2.40 · Lager · 11,2 m²

Lease_Cafe_Morgenrot.pdfLease agreement · scan

Tenant: Café Morgenrot GmbH

TDD_Report_Lindenhof.pdfTechnical due diligence

Unit EG-A-01, Cafe Morgenrot

Türliste_Haus_A.pdfDoor schedule

Frist 2026-04-12

Inspection_report_roof.pdfInspection report

Inspected on 12.04.2026

Nordbau

GU-Vertrag_Lindenhof.pdf

… Generalunternehmer: Nordbau AG …

Jahresbericht_Nordbau_Immobilien.pdf

… Nordbau Immobilien GmbH, Verwaltung …

a different company

Protokoll_Baubesprechung_07.docx

… NORDBAU AG. bestätigt …

the same one?

Matches for a word. Not one company, one room or one tenant.

The promise

Cue reads everything

Your documents

Contracts, leasesPDF · scans

DrawingsDWG · PDF

ModelsIFC

Minutes, emailsDOCX · EML · XLSX

Things they are about

Nordbau AG Room 2.40 Door T-2.40.1 Café Morgenrot GmbH Unit EG-A-01

Every mention connected

Cue Index one connected index of the whole project

Askin Cue Agent or your AI assistant

Buildapps on top of the index

Stop searching. Start asking.

The running example

Lindenhof

Mixed-use, 1990s. Two wings. Being refurbished and extended.

Haus A

Haus B

flats

offices

shops

extension

Helix Real Estate FundOwner

Anna KellerPortfolio manager

Nordbau AGGeneral contractor, refurbishment

Café Morgenrot GmbHTenant, ground floor Haus A, unit EG-A-01

Kessler Consulting AGTenant, offices Haus B

Residential tenantsFlats in both wings

1Create2Define3Upload4Ask+Build

1Create a project

A project in the Cue portal

ProjectsHelix Real Estate Fund

New project

Name

Lindenhof

Working languages

Deutsch English FrançaisItaliano

Location (optional)

Pin set on map

Create project

1Create a project

Everything is scoped to the project

LindenhofDE · EN

one construction project or one asset in a portfolio

Documentswhat you upload

Vocabularywhat Cue looks for

Indexwhat Cue builds

A vocabulary can be copied from another project.

Cue asks first

What should Cue look for here?

Next: Cue Tuner

1Create a project · Data sources

Sources beyond your own documents

Publicopen to everyone

Building regulationsLocal plansZoning and land useOfficial gazettes

Semi-publicbehind a login

Registers with an accountSubscription databases

Credentials stay sealed, never shown

Your ownin your closed environment

Purchased standardsOrganisation rulesProject requirements

What applies follows from where the project lies

A project in DenmarkDK

BR18building regulations, section by section

Local planfor its site · height, storeys, use

Municipal planzone and permitted use

A project in SwitzerlandCH

SHABSwiss commercial gazette · bankruptcies

BR18does not apply here

1Create a project · Your own sources

Your own sources, kept private

Helix Real Estate Fundclosed environment · your organisation only

SIA 181 · Sound insulation in buildingsPurchased standard

whole organisation

Helix refurbishment guidelinesYour organisation's rules

whole organisation

Lindenhof · fire safety requirementsRequirements for one project

Lindenhof only

BEFORE IT GOES LIVE

Draft · a preview of what it holds

Test · a dry run that stores nothing

Publish · only after a passing test

Which sound insulation requirements apply between the flats in Haus B?

Answer, citing:SIA 181 · 3.2Helix guidelines · 4.1

2Tell Cue what matters · Cue Tuner

You don't start from scratch

Cue TunerLindenhof · vocabularyStandard · about 75 categories

CategoryKnown values

OrganisationNordbau AGHelix Real Estate Fund…

PersonAnna Keller…

Room2.402.41…

DoorT-2.40.1…

Project phaseFeasibilityConceptTender…

DisciplineARCTWPHLKELE

Your vocabulary, in three layers

1

Standard vocabularyfrom real construction and real estate data

2

Your classification codesyour numbering becomes vocabulary

3

Grows as you workfrom examples, and from your questions

2Tell Cue what matters · Your classification codes

Your numbering becomes vocabulary

LH-A-ARC-02-GR-0012

AssetLHLindenhof

WingAHaus AA · B

DisciplineARCArchitectureARC · TWP · HLK · ELE

Storey022nd floor00 · 01 · 02 · 03 · 04

Document typeGRFloor plan
GrundrissGR · SN · AN · DT

Number0012running number

Previewnothing applied yetApply

LH-A-ARC-02-GR-0012.pdffile nameHaus AArchitecture2nd floorFloor plan

LH-B-HLK-01-SN-0003.dwgfile nameHaus BHVAC1st floorSection

Scan_0419.pdfin the textHaus AArchitecture2nd floorFloor plan

Notizen_Begehung.docxno code found

2Tell Cue what matters · Grows as you work

The vocabulary grows by itself

A few typical files

Lease_Cafe_Morgenrot.pdflease

Mietvertrag_Kessler_Consulting.pdflease

TDD_Report_Lindenhof.pdfdue diligence

or describe your work

AK

“We manage leases and technical due diligence for a portfolio of commercial and residential buildings.”

Proposed categoriesreview before anything is added

Organisationfrom catalogue

Personfrom catalogue

Datefrom catalogue

Obligationfrom catalogue

Tenantsuggested

Rental unitsuggested

Net rentsuggested

Notice periodsuggested

Lease startsuggested

And it keeps growing as you ask. More in step 4.

3Upload documents

What Cue does with every document

Arrivalfiles come in, each identified by its content

Readingevery format read the way that suits it

Understandingwhat kind of document, and what it is about

Extractionthe things on each page, and how they relate

Connectionevery mention of the same thing, joined

Cue Indexone connected index of the project

3Arrival

Files arrive

Drop files herePDF · DOCX · XLSX · PPTX · EML · DWG · DXF · IFC

GU-Vertrag_Lindenhof.pdf80 pages

Lindenhof_ARC.ifcmodel

Sync from your document management systemfiles come in from your DMS

/Projekt/02_Verträge/GU-Vertrag_Lindenhof.pdf

/Archiv/2025/Nordbau/Vertrag_final.pdf

One documentsame content · two locations

Document register from your DMS

DOKUMENTNUMMER	STATUS	REVISION	DOKUMENTTYP
LH-A-ARC-02-GR-0012	Freigegeben	C	Grundriss

LH-A-ARC-02-GR-0012.pdfStatus: FreigegebenRev. CFloor plan

3Arrival · Where your data lives

Processed and stored in Switzerland

Zürich, Switzerlandby default, for processing and storage

Default

Other hosting locationsQAECY is flexible about supporting them

Flexible

Fully on-premisesa version that runs on your own infrastructure

In development

3Reading

Every page, looked at

1 2 3 4 5

An AI model that can see

headingLease agreement for commercial premises

paragraphbetween Helix Real Estate Fund (the “Landlord”) and Café Morgenrot GmbH (the “Tenant”)

heading§ 1 Premises

paragraphThe Landlord lets to the Tenant unit EG-A-01 on the ground floor of Haus A …

table

Fläche / Area	m²
Verkaufsfläche / Sales area	86.0
Lager / Storage	14.5

paragraphSigned on 12.04.2026 …

Works forscanned leasesold plotted drawings

For the curious: a vision-language model transcribes each page image into structured text.

3Reading

Each format, read the way that suits it

Word, Excel, PowerPoint

Structured text. Each sheet or slide becomes a page.

Sheet 1
RaumbuchSheet 2
FlächenSlide 1Slide 2

Emails

Sender and recipients become facts of their own.

FromMarco Huber [email protected]

ToAnna Keller [email protected]

CAD drawings · DWG, DXF

Every layout and viewport rendered. The drawing text read.

Layout · Grundriss 2. OG

Viewport · 1:50

BIM models · IFC

Every element and space, and how they sit inside each other. No guessing.

SiteLindenhofHaus A2. OGRaum 2.40Tür T-2.40.1

Every document becomes a set of pages. Every page stays traceable to its original file.

3Understanding

What kind of document is this?

Lease_Cafe_Morgenrot.pdf

14 pages

Technical due diligence report? General contractor agreement? Lease agreement

Summary

Lease of ground-floor unit EG-A-01 in Haus A, Lindenhof, from Helix Real Estate Fund to Café Morgenrot GmbH for café use.

Subject

Commercial lease, unit EG-A-01

Tags

leasecaféHaus Aground floor

The type narrows what to look for

Lease agreement

PartiesUnitsDatesObligations

Floor plan

RoomsDoorsDrawing information

3Extraction

What “extracting an entity” means

Lease_Cafe_Morgenrot.pdfpage 1 of 14

Lease agreement for commercial premises

between Helix Real Estate FundORGANISATION (the “Landlord”) and Café Morgenrot GmbHORGANISATION (the “Tenant”).

§ 1 Premises

The Landlord lets to the Tenant unit EG-A-01RENTAL UNIT on the ground floor of Haus ABUILDING, Lindenhof, for use as a café.

§ 9 Maintenance

The tenant shall maintain the grease separatorOBLIGATION and have it emptied at its own cost.

Signed on 12.04.2026DATE for the Landlord: Anna KellerPERSON

Recognised on this page

Helix Real Estate Fundlandlord

Café Morgenrot GmbHtenant

EG-A-01rental unit

Haus Abuilding

12.04.2026signing date

Anna Kellersigns for the landlord

Maintain the grease separatorobligation of the tenant

3Extraction

The same, on every page

Each highlight is a mention

Protokoll_Baubesprechung_07.docxSeite 2

Baubesprechung Nr. 07 · Lindenhof

4.2 Brandschutztüren 2. OG, Haus A

Nordbau AGORGANISATION übernimmt die Nachrüstung der Tür T-2.40.1DOOR zu Raum 2.40ROOM. Feuerwiderstand EI30.

4.3 Termine

Tür T-2.40.1mention

CategoryDoorfrom your vocabulary

DescriptionFire door into room 2.40, to be retrofitted by Nordbau AG. Rated EI30.

Confidencehigh

SourceProtokoll_Baubesprechung_07.docx · page 2

For the curious: named-entity recognition, guided by the project's vocabulary.

3Extraction

Relations and properties, too

Lease_Cafe_Morgenrot.pdfpage 1

Protokoll_Baubesprechung_07.docxpage 2

FIRE RATINGEI30

3Extraction

Cue never invents names

A document becomes things

Protokoll_Baubesprechung_08.docxSeite 1

Der Raum wird bis Freitag geräumt.

“The room will be cleared by Friday.”

an unnamed roomkept as it was written

Room 2.40never guessed

Lease_Cafe_Morgenrot.pdf14 pages

3Connection

From mentions to one thing

GU-Vertrag.pdf

Generalunternehmer:

Nordbau AG

RE: Türen.eml

Gruss,

Nordbau

Protokoll_07.docx

4.2 Brandschutztüren

NORDBAU AG.

Türliste_Haus_A.pdf

Verantwortlich:

Nordbau AG

Lindenhof_ARC.ifc

IfcActor

Nordbau AG, GU

Nordbau AGone entity · five documents · every mention points here

For the curious: this is entity resolution.

3Connection · How Cue decides

A ladder of checks

1

Tidy upnormalise

2

Find candidatesspelling · meaning · keyword

3

Weigh the evidencenames · meaning · neighbours · properties

4

AI judgeonly the unclear cases

simplest, cheapestmost careful

1 · Tidy up

NORDBAU AG.nordbau agNordbau AGnordbau ag

12. April 202612.04.20262026-04-12

12 April 2026one date · no judgement needed

2 · Find candidates

Cafe Morgenrot

Café Morgenrot GmbH

by spellingby meaningby keyword

3Connection · How Cue decides

Weigh the evidence. Ask a judge.

1

Tidy upnormalise

2

Find candidatesspelling · meaning · keyword

3

Weigh the evidencenames · meaning · neighbours · properties

4

AI judgeonly the unclear cases

simplest, cheapestmost careful

3 · Weigh the evidence

Nordbau AGvsNordbau Immobilien GmbH

Namessimilar

Meaningpartly

Neighbourscontract, doors · vs · property management

VAT numberCHE-101.234.567 · CHE-109.876.543differs

4 · AI judge, with context

“A property company is not the contractor that shares its brand.”

Kept apartFalse merge avoided

For the curious: blocking, similarity scoring over text and embeddings, graph context, then LLM adjudication.

3Connection · Context matters

Same number, different room

Room 2.40in Haus A

≠

Room 2.40in Haus B

Room 2.40≠Room 2.41numbers matter

“the room”never merged with anything

3Connection · Models, drawings, documents

Where they all meet

Lindenhof_ARC.ifc

IfcSpace · Name “2.40” · Haus A · 2. OG

Raumbuch_Haus_A.xlsx

2.40 | Büro | 24,6 m²

LH-A-ARC-02-GR-0012.dwg

room tag “2.40” · layout Grundriss

LH-A-ARC-02-GR-0012.pdf

plotted drawing · “Raum 2.40”

Protokoll_07.docx

… Tür T-2.40.1 zu Raum 2.40 …

Room 2.40 · Haus Amodel element and five documents, about one room

3Connection · Relations lift up

Said once, known everywhere

Protokoll_Baubesprechung_07.docxSeite 2

Nordbau AG übernimmt die Nachrüstung der Tür T-2.40.1 zu Raum 2.40.

is responsible for

3Connection

One connected picture of Lindenhof

Construction contractor, rooms, doors Ownership tenants, units, leases, findings

0 documents · 0 things · 0 connections

3Connection · People stay in charge

Merge, split, and a record of who did it

Merge

Kessler Consulting AG+Kessler Consulting

MergeKessler Consulting AG

Split

Anna Keller · A. Keller

SplitAnna KellerAndreas Keller

Decisions

Merged “Kessler Consulting” into Kessler Consulting AGAnna Keller · 14.05.2026, 09:12

Split Andreas Keller (Nordbau site manager) from Anna KellerLea Brunner · 15.05.2026, 16:40

3The Cue Index

One index, three kinds of question

What is connected to what?the connected map of documents, pages, things and relationships

What is this about?search by meaning, over summaries of documents, pages and things

Where is this word?classic full-text search

A complete, ordered history

1041document added · Protokoll_08.docx

1042pages read · 3

1043mentions extracted · 17

1044connected · Nordbau AG, Room 2.40

can always be rebuilt · new documents extend it

Added only when every step is done

ReadUnderstoodExtractedConnectedIn the index

For the curious: a knowledge graph (RDF, SPARQL), a vector index and a full-text index, built from an event log.

4Ask

Cue Agent, or your own assistant

Cue Agent

our own assistant, specialised in construction and real estate

cue.qaecy.comMac app

Chat, with sources opening alongside Files, things, map and apps in one place

Ask anything about Lindenhof…

Your AI assistante.g. Claude or ChatGPT

CONNECTORS

Lindenhof

Copy the Cue connector
Add it to your assistant
Sign in, pick the project

Same index, same answers, wherever you ask.

4Ask · Portfolio manager

Your AI assistantCue · Lindenhof

AKWhich tenants in Lindenhof have maintenance obligations in their lease, and when were those leases signed?

Searching the index for tenants and leases

Found Tenant · Café Morgenrot GmbH, Kessler Consulting AG, residential tenants

Following rents → lease → obligation

Narrowing to maintenance obligations

Inspecting 3 source pages

TENANT	MAINTENANCE OBLIGATION	LEASE SIGNED	SOURCE
Café Morgenrot GmbH	Maintain the grease separator	12.04.2026	Lease §9 · p.1
Kessler Consulting AG	Service the kitchenette ventilation	03.09.2024	Mietvertrag §11 · p.6

The way a colleague would

Searchand find the entity

Followthe relations

Narrowthe result

Inspectthe source pages

It also sees the project's vocabulary: which categories and relations exist.

For the curious: the tools are search, lookup, traverse, combine, select and inspect.

4Ask · Facility manager

Your AI assistantCue · Lindenhof

LFWhich service contracts in Lindenhof end this year, and who are the providers?

Searching the index for service contracts

Found Service contract · lifts, ventilation, grease separator emptying

Following service contract → provider → equipment

Narrowing to contracts ending in 2026

Inspecting 3 source pages

PROVIDER	COVERS	ENDS	SOURCE
Liftwerk AG	Lifts, Haus A and B	31.12.2026	Wartungsvertrag_Aufzüge §8 · p.3
Klimatech GmbH	Ventilation, Haus B	30.06.2026	Servicevertrag_Lüftung §6 · p.2

The way a colleague would

Searchand find the entity

Followthe relations

Narrowthe result

Inspectthe source pages

It also sees the project's vocabulary: which categories and relations exist.

For the curious: the tools are search, lookup, traverse, combine, select and inspect.

4Ask · Architect

Your AI assistantCue · Lindenhof

MLWhich open points from the site meetings concern Haus A, and who has to act on them?

Searching the index for site meeting minutes

Found Minutes · Protokoll 05, 06 and 07

Following minutes → open point → responsible

Narrowing to Haus A, still open

Inspecting 3 source pages

OPEN POINT	RESPONSIBLE	DUE	SOURCE
Retrofit fire doors T-2.40.1 and T-2.12.2	Nordbau AG	12.04.2026	Protokoll_07 §4.2 · p.2
Revise floor plan, 2nd floor (rev. C)	Atelier Lenz Architekten	30.04.2026	Protokoll_07 §5.1 · p.3

The way a colleague would

Searchand find the entity

Followthe relations

Narrowthe result

Inspectthe source pages

It also sees the project's vocabulary: which categories and relations exist.

For the curious: the tools are search, lookup, traverse, combine, select and inspect.

4Ask · Portfolio manager

Your AI assistantCue · Lindenhof

What does the due diligence say about the roof, and where is that stated?

5 steps · search, follow, narrow, inspect

The due diligence names the roof as the main risk:

Roof membrane end of service life, Haus A and Haus B
Replacement recommended within two years · about CHF 380,000

Stated in the technical due diligence, section 7.3, and in the roof inspection report.

TDD_Report_Lindenhof · p.23Inspection_report_roof · p.4

TDD_Report_Lindenhof.pdf · p.23Inspection_report_roof.pdf · p.4

7.3 Roof

The roof membrane of Haus A and Haus B has reached the end of its service life.

Replacement is recommended within two years; estimated cost CHF 380,000.

Open original · interactive viewer in the chat

Grounded in your project's real documents, not in the AI's memory.

4Ask · Facility manager

Your AI assistantCue · Lindenhof

Which fire doors in Haus A are being retrofitted, by whom, and by when?

5 steps · search, follow, narrow, inspect

Nordbau AG is retrofitting two fire doors in Haus A, due by 12 April 2026:

T-2.40.1 EI30 · into room 2.40
T-2.12.2 EI30 · into room 2.12

Stated in the site meeting minutes no. 07, § 4.2, and in the door schedule.

Protokoll_07 · p.2Türliste_Haus_A · p.1

Protokoll_Baubesprechung_07.docx · p.2Türliste_Haus_A.pdf · p.1

4.2 Brandschutztüren 2. OG, Haus A

Nordbau AG übernimmt die Nachrüstung der Tür T-2.40.1 zu Raum 2.40. Feuerwiderstand EI30.

Nordbau AG übernimmt ebenso Tür T-2.12.2 zu Raum 2.12.

Open original · interactive viewer in the chat

Grounded in your project's real documents, not in the AI's memory.

4Ask · Architect

Your AI assistantCue · Lindenhof

Which requirements apply to room 2.40, and where are they stated?

5 steps · search, follow, narrow, inspect

Room 2.40 (office, Haus A, 2nd floor) has two requirements:

Door to corridor EI30, self-closing
Sound insulation increased, to the neighbouring offices

Stated in the Lindenhof fire safety requirements, § 3.1, and in SIA 181, section 3.2.

Brandschutzanforderungen · p.4SIA 181 · 3.2

Brandschutzanforderungen_Lindenhof.pdf · p.4SIA 181 · 3.2

3.1 Türen von Büroräumen, 2. OG

Türen von Büroräumen zum Korridor, z. B. Raum 2.40, sind in EI30 und selbstschliessend auszuführen.

Gilt für Haus A und Haus B.

Open original · interactive viewer in the chat

Grounded in your project's real documents, not in the AI's memory.

4Ask · Viewers

A viewer for every file in construction

PDFs and scans

with the highlights, at the right page

CAD drawingsDWG · DXF

sheet by sheet, with title blocks

BIM modelsIFC · RVT

in 3D, Revit too, without Revit

OfficeWord · Excel · PowerPoint

old formats and new

Emails and imagesEML · MSG · JPG

senders, recipients and attachments

All in the browsernothing to install · every file linked to the index

4Ask · Map

Your buildings on the map

LAYERS

Addresses from documents Companies and parties Buildings Zoning · public

Haus B23 documents

Offices, flats, shops · extension planned

Ask about itOpen model

What do our documents say about extending Haus B, and what does the zoning allow?

Answered from:Baugesuch_Haus_B.pdf · p.3Lindenhof_ARC.ifcZoning plan · public

4Ask · Cue learns

The vocabulary grows as you ask

Your AI assistantCue · Lindenhof

AKWhich leases in Lindenhof have an indexation clause?

Checking the vocabulary · no category for indexation clauses yet

Adding Indexation clause, on leases

Recording 2 clauses in 2 leases, each with its quote

TENANT	INDEXATION	SOURCE
Café Morgenrot GmbH	yearly, by the consumer price index	Lease §5 · p.1
Kessler Consulting AG	100 % of inflation, yearly	Mietvertrag §4 · p.3

VOCABULARY · LINDENHOF

Tenant

Lease

Rental unit

Obligation

Indexation clause?missing

Indexation clausenew · provisional

LeasecontainsIndexation clause

0facts, each with its quote and source page

No schema work for Anna.

4Ask · Cue learns

The vocabulary grows as you ask

Your AI assistantCue · Lindenhof

LFWhich equipment in Lindenhof needs servicing more than once a year?

Checking the vocabulary · no category for service intervals yet

Adding Service interval, on equipment

Recording 3 intervals in 3 documents, each with its quote

EQUIPMENT	INTERVAL	SOURCE
Lifts · Haus A and B	monthly	Wartungsvertrag_Aufzüge §2 · p.1
Grease separator · EG-A-01	quarterly	Lease §9 · p.1
Ventilation · Haus B	every six months	Servicevertrag_Lüftung §3 · p.2

VOCABULARY · LINDENHOF

Equipment

Service contract

Organisation

Obligation

Service interval?missing

Service intervalnew · provisional

EquipmenthasService interval

0facts, each with its quote and source page

No schema work needed.

4Ask · Cue learns

The vocabulary grows as you ask

Your AI assistantCue · Lindenhof

MLWhich rooms on the second floor of Haus A have an acoustic requirement?

Checking the vocabulary · no category for acoustic requirements yet

Adding Acoustic requirement, on rooms

Recording 2 requirements in 2 documents, each with its quote

ROOM	ACOUSTIC REQUIREMENT	SOURCE
2.40 office	increased, to the neighbouring offices	SIA 181 · 3.2
2.41 meeting room	R′w ≥ 52 dB to the corridor	Anforderungen_Akustik §2 · p.2

VOCABULARY · LINDENHOF

Room

Storey

Door

Requirement

Acoustic requirement?missing

Acoustic requirementnew · provisional

RoomhasAcoustic requirement

0facts, each with its quote and source page

No schema work needed.

4Ask · Every change on record

Recorded, reviewable, reversible

Change set7f3c2a9eapplied

WHAT+1 category Indexation clause (provisional) · +2 mentions · +2 relations+1 category Service interval (provisional) · +3 mentions · +3 relations+1 category Acoustic requirement (provisional) · +2 mentions · +2 relations

WHYAnna asked which leases index their rent. The vocabulary could not express it.Lukas asked which equipment needs servicing more than once a year. The vocabulary could not express it.Mira asked which rooms on the second floor have an acoustic requirement. The vocabulary could not express it.

EVIDENCELease_Cafe_Morgenrot.pdf · §5 Mietvertrag_Kessler_Consulting.pdf · §4Wartungsvertrag_Aufzüge.pdf · §2 Lease_Cafe_Morgenrot.pdf · §9 Servicevertrag_Lüftung.pdf · §3SIA 181 · 3.2 Anforderungen_Akustik.pdf · §2

WHOAnna Keller · via her AI assistant · 21.10.2026, 10:14Lukas Frei · facility manager · via the AI assistant · 21.10.2026, 10:14Mira Lenz · architect · via the AI assistant · 21.10.2026, 10:14

IN CUE TUNER · TO REVIEW

Indexation clauseService intervalAcoustic requirementprovisional

Visible and searchable for everyone. Extraction only uses it once promoted.

Promote Merge into… Reject

Promoted: Cue now looks for it in every new document.

Any change set can be rolled backas one new entry that undoes it; the history stays complete

4Ask · Other ways in

For developers, and in the portal

Cue SDK

Command-line tool

MCP serverfor any AI agent

REST APIfor your own systems

Files

GU-Vertrag_Lindenhof.pdfcontract

Protokoll_Baubesprechung_07.docxminutes

Lindenhof_ARC.ifcmodel

Lease_Cafe_Morgenrot.pdflease

How the categories connect

Entity viewer

Café Morgenrot GmbH

rentsEG-A-01

has obligationgrease separator

sourcesLease p.1TDD p.12

5Build · Cue Studio

Recurring questions become apps

Cue StudioLindenhofsigned in automatically

Document SearchReady-made by QAECY

Asset due-diligence reportBuilt with App Builder

Lease overviewExample · App Builder

Drawings as a modelExample · App Builder

Maintenance planBuilt with App Builder

Fire door registerExample · App Builder

Drawings as a modelExample · App Builder

Drawings as a modelBuilt with App Builder

Requirements per roomExample · App Builder

Open points from the minutesExample · App Builder

New appdescribe it in the App Builder

5Build · App Builder

Describe the app. Cue builds it.

DESCRIBE YOUR APP

An asset due-diligence report for Lindenhof: leases and tenants, technical condition, maintenance history, certificates and open obligations. Link every statement to its source page.

A maintenance plan for Lindenhof: every piece of equipment with a service obligation, who is responsible, the interval, when it was last done and when it is next due. Flag anything overdue and link every row to its source.

Show Lindenhof's plotted drawings as a model: click a room or a door to see every drawing, schedule, minute and model element about it, with properties like the fire rating.

Reading Cue's data model and components

Writing the app

Testing its queries against Lindenhof's real data

Saved for your organisation

Asset due-diligence reportBuilt with App Builder

Maintenance planBuilt with App Builder

Drawings as a modelBuilt with App Builder

Authors and admins can reopen it and change it.

5Cue Studio · Document Search

Document SearchReady-madeLindenhof

Wer muss den Fettabscheider warten?

Lease_Cafe_Morgenrot.pdfpage 1 · § 9 Maintenance

“The tenant shall maintain the grease separator …”

Wartungsprotokoll_Fettabscheider.xlsxsheet 1

Entleerung · Café Morgenrot GmbH

TDD_Report_Lindenhof.pdfpage 12

Grease separator, unit EG-A-01 …

Lease_Cafe_Morgenrot.pdfpage 1

§ 9 Maintenance

The tenant shall maintain the grease separator and have it emptied at its own cost.

5Cue Studio · Asset due-diligence report

ASSET REPORT

Lindenhof

Helix Real Estate Fund · compiled from the Cue Index

Built with App Builder

Leases and tenants

Commercial tenants Café Morgenrot GmbH (EG-A-01, signed 12.04.2026) and Kessler Consulting AG (OG-B-03). Residential flats in both wings. Lease p.1 Mietvertrag p.1

Technical condition

Roof membrane at the end of its service life; replacement recommended. Minor cracking on the façade of Haus B. TDD p.23 Inspection p.4

Maintenance history

Grease separator emptied every quarter, most recently on 12.03.2026. Wartungsprotokoll

Certificates

Fire-safety certificate for Haus A on file. Brandschutznachweis p.1

Open obligations

Nordbau AG to retrofit fire doors T-2.40.1 and T-2.12.2 by 12 April 2026. Protokoll_07 p.2

Every statement is linked to its source page.

5Cue Studio · Maintenance plan

Maintenance planBuilt with App BuilderLindenhof · as of 15.04.2026

EQUIPMENT	WHERE	RESPONSIBLE	INTERVAL	LAST DONE	NEXT DUE	SOURCE
Grease separator	EG-A-01 · Haus A	Café Morgenrot GmbHtenant · lease	quarterly	12.03.2026	12.06.2026	Lease §9
Lifts	Haus A and B	Liftwerk AGservice contract	monthly	02.04.2026	02.05.2026	Wartungsvertrag §2
Ventilation	Haus B	Klimatech GmbHservice contract	every six months	15.01.2026	15.07.2026	Servicevertrag §3
Fire doors T-2.40.1, T-2.12.2	Haus A, 2nd floor	Nordbau AGretrofit · site minutes	once	—	12.04.2026 overdue	Protokoll_07 §4.2
Kitchenette ventilation	OG-B-03 · Haus B	Kessler Consulting AGtenant · lease	yearly	20.03.2025	20.03.2026 overdue	Mietvertrag §11

Every row links to the clause, contract or log it comes from.

5Cue Studio · Drawings as a model

Drawings as a modelBuilt with App BuilderLH-A-ARC-02-GR-0012.pdf · Haus A, 2. OG

Room 2.40 · Haus A

DrawingsGR-0012 · DWG GR-0012 · PDF

Room scheduleRaumbuch_Haus_A · 2.40 · Büro

MinutesProtokoll_07 · § 4.2

Model elementIfcSpace “2.40”

DoorT-2.40.1 · EI30 · Türliste_Haus_A · p.1

Drawing text became references to real things.

5Build

Extraction gives you things

Connection gives you a network

Apps turn it into insight

and it stays current as new documents arrive

What's next

Live data, too

Outlook · not yet available

In short

Four steps, and what you get

1 · CreateA project workspacewith the sources that apply where it lies

2 · DefineA vocabulary in your own language and classificationthat grows as you ask

3 · UploadEvery document read, every thing recognised, every mention connectedthe source page always one click away

4 · Ask and buildAnswers in Cue Agent or your own assistant, and apps that turn the index into insight

Stop searching. Start asking.

by

+In detail · The standard vocabulary

Ready-made catalogues from QAECY

General

PeopleOrganisationsAddressesDatesEmailsPhone numbersProject IDsFile references

Construction process

ActivitiesCost itemsDurationsEquipmentMaterialsSchedulesDisciplinesProject phases

Contract

ContractsContract conditionsObligationsContract roles

Design

BuildingsStoreysRoomsUnitsWallsDoorsWindowsSlabsStairsFaçadesDrawing sheetsScalesDrawing typesRevisionsDesign statuses

Use standard template

about 0 categories

ready in one click

PRELOADED · PROJECT PHASES

FeasibilityConceptPreliminaryDetailed designTenderConstructionHandoverOperation

PRELOADED · DESIGN STATUSES

DraftFor reviewFor approvalFor constructionAs builtSuperseded

RECOGNISED ON ITS OWN · ABOUT 46 DOCUMENT TYPES

Construction contractLease agreementDue diligence reportInspection reportMaintenance logRequirements documentArchitectural design document…

+In detail · Built on AEC data

Catalogues from real building data

Contracts

Drawings

Minutes

Models

Which things and relations matter in AEC?

Which terms overlap?

Zone has element=Zone contains elementone relation

FIVE FAMILIES OF RELATIONS · ABOUT 50 SPECIFIC RELATIONS BENEATH THEM

containsA is made up of BBuilding → storeyZone → space

involvesB takes part in ADrawing → created byObligation → responsible

followsA comes after BActivity → activity

expressed byB says something about ADrawing → scaleElement → materialContract → signed on

interfacesA and B meetElement ↔ elementZone ↔ element

Haus A2nd floorRoom 2.40Door T-2.40.1 “contains” chains: everything inside Haus A is one question.

+In detail · From example files

From a model, or a register

Lindenhof_ARC.ifc

This model contains

SpacesIfcSpace184

DoorsIfcDoor212

WindowsIfcWindow388

WallsIfcWall1 046

SlabsIfcSlab14

StairsIfcStair6

Dokumentenregister.xlsx

A category for each column

DokumentnummerDocument number

StatusDesign status

RevisionRevision

DokumenttypDocument type

GeschossStorey

11 proposals Review one by oneAccept all

Nothing is added silently.

+In detail · Value lists

Three kinds of value list

Open

Cue discovers new values as it reads.

Organisation

Nordbau AG new Helix Real Estate Fund new Café Morgenrot GmbH new Kessler Consulting AG new

Seeded

Starts from a known list that can grow.

Project phase

FeasibilityConceptPreliminaryDetailed designTenderConstructionHandoverOperation+ can grow

Closed

Only the listed values are allowed.

Discipline

ARC ArchitekturTWP TragwerksplanungHLK Heizung, Lüftung, KlimaELE Elektro

+In detail · Languages and change

Your words, in every working language

Room

Raum DEZimmer DERoom EN

Floor plan value of Document type

Grundriss DEGR code

Rental unitin use · data tagged

Only affects what comes nexta new value, a sharper description

any time

Reinterprets tagged datarename, narrow, move

admin · with impact report

Would break dataremove, change its key

as a migration

The vocabulary grows. What is already indexed keeps working.