Triple

T13251138
Position Surface form Disambiguated ID Type / Status
Subject M1 line E315531 entity
Predicate terminus P388 FINISHED
Object Kızılay station
Kızılay station is a major underground metro hub in central Ankara, Turkey, serving as a key interchange point for multiple lines in the city’s rapid transit network.
 E1110903 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: Kızılay station | Statement: [M1 line, terminus, Kızılay station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kızılay station
Context triple: [M1 line, terminus, Kızılay station]
  • A. Krasnoselskaya station
    Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
  • B. Kachinskaya station
    Kachinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • C. Komsomolskaya station
    Komsomolskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • D. Komsomolskaya station
    Komsomolskaya station is a prominent Moscow Metro station known for its grand Stalinist architecture and location beneath Komsomolskaya Square, a major railway hub.
  • E. Kropotkinskaya station
    Kropotkinskaya station is a Moscow Metro station notable for its distinctive neoclassical architecture and proximity to major cultural landmarks such as the Cathedral of Christ the Saviour.
  • 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: Kızılay station
Triple: [M1 line, terminus, Kızılay station]
Generated description
Kızılay station is a major underground metro hub in central Ankara, Turkey, serving as a key interchange point for multiple lines in the city’s rapid transit network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kızılay station
Target entity description: Kızılay station is a major underground metro hub in central Ankara, Turkey, serving as a key interchange point for multiple lines in the city’s rapid transit network.
  • A. Krasnoselskaya station
    Krasnoselskaya station is a Moscow Metro station known for its early Soviet-era architecture and location on the system’s first metro line.
  • B. Kachinskaya station
    Kachinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • C. Komsomolskaya station
    Komsomolskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • D. Komsomolskaya station
    Komsomolskaya station is a prominent Moscow Metro station known for its grand Stalinist architecture and location beneath Komsomolskaya Square, a major railway hub.
  • E. Kropotkinskaya station
    Kropotkinskaya station is a Moscow Metro station notable for its distinctive neoclassical architecture and proximity to major cultural landmarks such as the Cathedral of Christ the Saviour.
  • 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_69d806b1072881909e46bd212259c5f0 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98f73423c8190932a9edac56df383 completed April 11, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69fda8fd6f5081908de9a9e3df28a8ea completed May 8, 2026, 9:12 a.m.
NEDg Description generation batch_69fdb187bf1c819098675af82ee70b5b completed May 8, 2026, 9:48 a.m.
NED2 Entity disambiguation (via description) batch_69fdb27fd90881909a938ecd227873b4 completed May 8, 2026, 9:53 a.m.
Created at: April 9, 2026, 9:24 p.m.