Triple

T15777640
Position Surface form Disambiguated ID Type / Status
Subject Baku Metro E382528 entity
Predicate hasStation P35 FINISHED
Object Nariman Narimanov station
Nariman Narimanov station is a metro station on the Baku Metro system in Baku, Azerbaijan, named after the Azerbaijani revolutionary and statesman Nariman Narimanov.
 E1182490 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: Nariman Narimanov station | Statement: [Baku Metro, hasStation, Nariman Narimanov station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nariman Narimanov station
Context triple: [Baku Metro, hasStation, Nariman Narimanov station]
  • A. Nadezhda station
    Nadezhda station is a metro station on the Sofia Metro system in Sofia, Bulgaria, serving the Nadezhda residential district.
  • B. Obelya station
    Obelya station is a metro station in Sofia, Bulgaria, serving as an interchange point between lines of the Sofia Metro network.
  • C. Kachinskaya station
    Kachinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • D. Zhdanovskaya station
    Zhdanovskaya station is a former terminus station on the Moscow Metro’s Taganskaya–Zhdanovskaya line, historically serving as an endpoint for trains on that route.
  • E. Timiryazevskaya station
    Timiryazevskaya station is a Moscow Metro station that serves as a key stop and namesake on the Serpukhovsko–Timiryazevskaya Line.
  • 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: Nariman Narimanov station
Triple: [Baku Metro, hasStation, Nariman Narimanov station]
Generated description
Nariman Narimanov station is a metro station on the Baku Metro system in Baku, Azerbaijan, named after the Azerbaijani revolutionary and statesman Nariman Narimanov.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nariman Narimanov station
Target entity description: Nariman Narimanov station is a metro station on the Baku Metro system in Baku, Azerbaijan, named after the Azerbaijani revolutionary and statesman Nariman Narimanov.
  • A. Nadezhda station
    Nadezhda station is a metro station on the Sofia Metro system in Sofia, Bulgaria, serving the Nadezhda residential district.
  • B. Obelya station
    Obelya station is a metro station in Sofia, Bulgaria, serving as an interchange point between lines of the Sofia Metro network.
  • C. Kachinskaya station
    Kachinskaya station is a stop on the Volgograd Metrotram light rail system in Volgograd, Russia.
  • D. Zhdanovskaya station
    Zhdanovskaya station is a former terminus station on the Moscow Metro’s Taganskaya–Zhdanovskaya line, historically serving as an endpoint for trains on that route.
  • E. Timiryazevskaya station
    Timiryazevskaya station is a Moscow Metro station that serves as a key stop and namesake on the Serpukhovsko–Timiryazevskaya Line.
  • 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_69d86da09a10819082fe9797b23e4664 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e05199cd8881909462462cec34d35a completed April 16, 2026, 3:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffb036ee7c8190a8b8da79589ebec0 completed May 9, 2026, 10:07 p.m.
NEDg Description generation batch_69ffb10004448190aa176a04249b9429 completed May 9, 2026, 10:11 p.m.
NED2 Entity disambiguation (via description) batch_69ffb177d4808190989c3ce8397128b4 completed May 9, 2026, 10:13 p.m.
Created at: April 10, 2026, 4:47 a.m.