Triple

T17019799
Position Surface form Disambiguated ID Type / Status
Subject Vytauto prospektas E412917 entity
Predicate hasCentralRoleIn P27764 FINISHED
Object Kaunas urban transport network
The Kaunas urban transport network is the integrated system of buses, trolleybuses, and related infrastructure that provides public transit throughout the city of Kaunas, Lithuania.
 E1247110 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Kaunas urban transport network | Statement: [Vytauto prospektas, hasCentralRoleIn, Kaunas urban transport network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kaunas urban transport network
Context triple: [Vytauto prospektas, hasCentralRoleIn, Kaunas urban transport network]
  • A. Poznań public transport network
    The Poznań public transport network is the integrated system of trams and buses serving the city of Poznań and its surrounding areas.
  • B. Warsaw public transport network
    The Warsaw public transport network is an integrated system of buses, trams, metro lines, and suburban rail services that provides comprehensive urban and regional mobility across Poland’s capital city.
  • C. Volgograd urban transport network
    The Volgograd urban transport network is the integrated public transit system of Volgograd, Russia, combining trolleybuses, buses, trams, and other modes to serve the city and its suburbs.
  • D. Milan urban mobility network
    The Milan urban mobility network is the integrated public transportation system of Milan, encompassing trams, buses, metro lines, and other services that connect the city and its surrounding areas.
  • E. İzmir urban transport network
    The İzmir urban transport network is the integrated public transportation system of İzmir, Turkey, encompassing metro, commuter rail, trams, buses, ferries, and other modes that connect the city and its metropolitan area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kaunas urban transport network
Triple: [Vytauto prospektas, hasCentralRoleIn, Kaunas urban transport network]
Generated description
The Kaunas urban transport network is the integrated system of buses, trolleybuses, and related infrastructure that provides public transit throughout the city of Kaunas, Lithuania.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kaunas urban transport network
Target entity description: The Kaunas urban transport network is the integrated system of buses, trolleybuses, and related infrastructure that provides public transit throughout the city of Kaunas, Lithuania.
  • A. Poznań public transport network
    The Poznań public transport network is the integrated system of trams and buses serving the city of Poznań and its surrounding areas.
  • B. Warsaw public transport network
    The Warsaw public transport network is an integrated system of buses, trams, metro lines, and suburban rail services that provides comprehensive urban and regional mobility across Poland’s capital city.
  • C. Volgograd urban transport network
    The Volgograd urban transport network is the integrated public transit system of Volgograd, Russia, combining trolleybuses, buses, trams, and other modes to serve the city and its suburbs.
  • D. Milan urban mobility network
    The Milan urban mobility network is the integrated public transportation system of Milan, encompassing trams, buses, metro lines, and other services that connect the city and its surrounding areas.
  • E. İzmir urban transport network
    The İzmir urban transport network is the integrated public transportation system of İzmir, Turkey, encompassing metro, commuter rail, trams, buses, ferries, and other modes that connect the city and its metropolitan area.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d886cc4170819093deddc7b8b4b6a7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d482c3a0819099e6ea4acb0a08ee completed April 18, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a011b4f9dfc819085639edb5cda1cca completed May 10, 2026, 11:57 p.m.
NEDg Description generation batch_6a011cc1afc48190b83e3203407c1d7f completed May 11, 2026, 12:03 a.m.
NED2 Entity disambiguation (via description) batch_6a011d67c82c8190b737406e8952eb2b completed May 11, 2026, 12:05 a.m.
Created at: April 10, 2026, 5:33 a.m.