Triple

T11979177
Position Surface form Disambiguated ID Type / Status
Subject Gulf of Izmir E285111 entity
Predicate hasTransportation P105 FINISHED
Object Izmir urban ferry network
The Izmir urban ferry network is a public transportation system of passenger ferries that connects various districts around the Gulf of Izmir in western Turkey.
E304444 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: Izmir urban ferry network | Statement: [Gulf of Izmir, hasTransportation, Izmir urban ferry network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Izmir urban ferry network
Context triple: [Gulf of Izmir, hasTransportation, Izmir urban ferry network]
  • A. Tram Izmir
    Tram Izmir is a modern light rail tram network serving the Turkish city of İzmir as part of its urban public transportation system.
  • B. 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.
  • C. Izmir Metro
    Izmir Metro is a rapid transit rail system serving the city of Izmir, Turkey, providing high-capacity urban transportation across key districts.
  • D. İzmir ESHOT bus network
    The İzmir ESHOT bus network is the primary public bus system serving the city of İzmir, Turkey, providing extensive urban and suburban routes that integrate with other modes of public transport.
  • E. Istanbul tram network
    The Istanbul tram network is a modern urban rail system that forms a key part of the city’s public transport, linking major districts on the European side and connecting seamlessly with metro, bus, and ferry services.
  • 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: Izmir urban ferry network
Triple: [Gulf of Izmir, hasTransportation, Izmir urban ferry network]
Generated description
The Izmir urban ferry network is a public transportation system of passenger ferries that connects various districts around the Gulf of Izmir in western Turkey.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Izmir urban ferry network
Target entity description: The Izmir urban ferry network is a public transportation system of passenger ferries that connects various districts around the Gulf of Izmir in western Turkey.
  • A. Tram Izmir
    Tram Izmir is a modern light rail tram network serving the Turkish city of İzmir as part of its urban public transportation system.
  • B. İzmir urban transport network chosen
    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.
  • C. Izmir Metro
    Izmir Metro is a rapid transit rail system serving the city of Izmir, Turkey, providing high-capacity urban transportation across key districts.
  • D. İzmir ESHOT bus network
    The İzmir ESHOT bus network is the primary public bus system serving the city of İzmir, Turkey, providing extensive urban and suburban routes that integrate with other modes of public transport.
  • E. Istanbul tram network
    The Istanbul tram network is a modern urban rail system that forms a key part of the city’s public transport, linking major districts on the European side and connecting seamlessly with metro, bus, and ferry services.
  • F. None of above.

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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d90393cfb08190b5b45d3e5e32fad3 completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f47209bd088190bf4c7687c0a5eed6 completed May 1, 2026, 9:27 a.m.
NEDg Description generation batch_69f47b7ac4048190ae09f18f1a90338f completed May 1, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69f47db91f38819092b7b5c5e2bb489b completed May 1, 2026, 10:17 a.m.
Created at: April 8, 2026, 9:46 p.m.