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Jev · entity discovery

Turn records into reviewable entities

Find which project records belong together. Compare names, descriptions and addresses, then inspect the evidence behind every proposed group.

Synthetic UK/Germany dataSimulationView recorded Jev demo →Open advanced pair lab →
18 records32 selected · 32 eligible · 153 all pairs

Local matching rules handle spelling, addresses and phases. Scores are illustrative, not Jev probabilities. Instructions affect live Jev only.

Input · full collection

Source records

18/18
r-19s5ndsParkhaus Quartier Phase 2Bristol · UK-BS1 5UH-2-2
NameParkhaus Quartier Phase 2
DescriptionOffice refurbishment, phase 2.
Address7 Temple Quay
PostcodeBS1 5UH
CityBristol
CountryUK
DeveloperHarbour Build Ltd
ReferenceUK-BS1 5UH-2-2
r-1bq2v8lRiverside Quarter Ph. 3Leeds · UK-LS1 4DY-1-3
NameRiverside Quarter Ph. 3
DescriptionLogistics hub and service yard, phase 3.
Address16 King St
PostcodeLS1 4DY
CityLeeds
CountryUK
DeveloperNorthgate Developments
ReferenceUK-LS1 4DY-1-3
r-1klx4qnRiverside Quarter Phase 3Leeds · UK-LS1 4DY-1-3
NameRiverside Quarter Phase 3
DescriptionLogistics hub and service yard, phase 3.
Address16 King Street
PostcodeLS1 4DY
CityLeeds
CountryUK
DeveloperNorthgate Developments
ReferenceUK-LS1 4DY-1-3
r-1kbxj1oParkhaus Quartier Bauabschn. 2Berlin · DE-10115-1-2
NameParkhaus Quartier Bauabschn. 2
Description—
AddressInvalidenstrasse 42
Postcode10115
CityBerlin
CountryGermany
DeveloperBauwerk Mitte GmbH
ReferenceDE-10115-1-2
r-1b63nunLindenhof Phase 1Bristol · UK-BS1 5UH-2-1
NameLindenhof Phase 1
DescriptionNew homes and public realm, phase 1.
Address7 Temple Quay
PostcodeBS1 5UH
CityBristol
CountryUK
DeveloperHarbour Build Ltd
ReferenceUK-BS1 5UH-2-1
r-1am4ggpLindenhof PHASE 1Bristol · UK-BS1 5UH-2-1
NameLindenhof PHASE 1
Description—
Address7 Temple Quay
PostcodeBS1 5UH
CityBristol
CountryUK
DeveloperHarbour Build Ltd
ReferenceUK-BS1 5UH-2-1
r-1lfvxtkLindenhof BA 1Berlin · DE-10115-1-1
NameLindenhof BA 1
DescriptionNeubauprojekt von Wohnungen, Bauabschnitt 1.
AddressInvalidenstr. 42
Postcode10115
CityBerlin
CountryGermany
DeveloperBauwerk Mitte GmbH
ReferenceDE-10115-1-1
r-1lzv57iParkhaus Quartier Bauabschnitt 2Berlin · DE-10115-1-2
NameParkhaus Quartier Bauabschnitt 2
DescriptionSanierung von Büroflächen, Bauabschnitt 2.
AddressInvalidenstraße 42
Postcode10115
CityBerlin
CountryGermany
DeveloperBauwerk Mitte GmbH
ReferenceDE-10115-1-2
r-1ac4urqCanal Works Bauabschnitt 1München · DE-80331-2-1
NameCanal Works Bauabschnitt 1
DescriptionNeubau von Wohnungen, Bauabschnitt 1.
AddressSonnenstraße 18
Postcode80331
CityMünchen
CountryGermany
DeveloperIsar Projektbau
ReferenceDE-80331-2-1
r-1mttyafCanal Works Ph. 1Leeds · UK-LS1 4DY-1-1
NameCanal Works Ph. 1
DescriptionResidential scheme and public realm, phase 1.
Address14 King St
PostcodeLS1 4DY
CityLeeds
CountryUK
DeveloperNorthgate Developments
ReferenceUK-LS1 4DY-1-1
r-1aw425oLindenhof Ph. 1Bristol · UK-BS1 5UH-2-1
NameLindenhof Ph. 1
DescriptionResidential scheme and public realm, phase 1.
Address7 Temple Quay
PostcodeBS1 5UH
CityBristol
CountryUK
DeveloperHarbour Build Ltd
ReferenceUK-BS1 5UH-2-1
r-1mjuclgCanal Works Phase 1Leeds · UK-LS1 4DY-1-1
NameCanal Works Phase 1
DescriptionNew homes and public realm, phase 1.
Address14 King Street
PostcodeLS1 4DY
CityLeeds
CountryUK
DeveloperNorthgate Developments
ReferenceUK-LS1 4DY-1-1
r-1n3tjzeCanal Works PHASE 1Leeds · UK-LS1 4DY-1-1
NameCanal Works PHASE 1
Description—
Address14 King Street
PostcodeLS1 4DY
CityLeeds
CountryUK
DeveloperNorthgate Developments
ReferenceUK-LS1 4DY-1-1
r-1a2592rCanal Works BA 1München · DE-80331-2-1
NameCanal Works BA 1
DescriptionNeubauprojekt von Wohnungen, Bauabschnitt 1.
AddressSonnenstr. 18
Postcode80331
CityMünchen
CountryGermany
DeveloperIsar Projektbau
ReferenceDE-80331-2-1
r-1lpvjijStation Yard Phase 2Leeds · UK-LS1 4DY-1-2
NameStation Yard Phase 2
DescriptionOffice refurbishment, phase 2.
Address14 King Street
PostcodeLS1 4DY
CityLeeds
CountryUK
DeveloperNorthgate Developments
ReferenceUK-LS1 4DY-1-2
r-1bg39jmHafenbogen Bauabschnitt 3Berlin · DE-10115-1-3
NameHafenbogen Bauabschnitt 3
DescriptionLogistikhalle mit Servicehof, Bauabschnitt 3.
AddressInvalidenstraße 44
Postcode10115
CityBerlin
CountryGermany
DeveloperBauwerk Mitte GmbH
ReferenceDE-10115-1-3
r-1ndt5odLindenhof Bauabschnitt 1Berlin · DE-10115-1-1
NameLindenhof Bauabschnitt 1
DescriptionNeubau von Wohnungen, Bauabschnitt 1.
AddressInvalidenstraße 42
Postcode10115
CityBerlin
CountryGermany
DeveloperBauwerk Mitte GmbH
ReferenceDE-10115-1-1
r-1m9uqwhParkhaus Quartier BA 2Berlin · DE-10115-1-2
NameParkhaus Quartier BA 2
DescriptionSanierung von Büroflächen, Bauabschnitt 2.
AddressInvalidenstr. 42
Postcode10115
CityBerlin
CountryGermany
DeveloperBauwerk Mitte GmbH
ReferenceDE-10115-1-2

Output · proposed structure

Entity groups

18

No results yet

Reusable decision interface

Question and evidence

Compared fields · at least one

Each comparison asks one fixed-choice question: match, different, or review. The review threshold applies to the selected-option probability; confidence remains a separate provider value. A chat model can also return structured output—this interface makes a reusable decision over many records explicit.

TypeSafe Choice docs ↗OpenRouter Jev example ↗

Transparent evaluation

Simulation metrics

Comparison completion0/32
Elapsed—
Input tokensnot measured
Costnot measured

Truth is hidden. Untested pairs remain unknown; they are not counted as negative decisions.