Triple

T6811967
Position Surface form Disambiguated ID Type / Status
Subject Line 3 of Saint Petersburg Metro E156654 entity
Predicate hasStation P35 FINISHED
Object Rybatskoye station
Rybatskoye station is a terminal metro station on the Saint Petersburg Metro serving the southeastern Rybatskoye residential and industrial area.
 E636566 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: Rybatskoye station | Statement: [Line 3 of Saint Petersburg Metro, hasStation, Rybatskoye station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rybatskoye station
Context triple: [Line 3 of Saint Petersburg Metro, hasStation, Rybatskoye station]
  • A. Rumyantsevo station
    Rumyantsevo station is a Moscow Metro station located on the Sokolnicheskaya Line, serving the Rumyantsevo area in southwest Moscow.
  • B. Olkhovaya station
    Olkhovaya station is a station on the Sokolnicheskaya Line of the Moscow Metro, serving passengers in the southeastern part of the city.
  • C. 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.
  • D. Timiryazevskaya station
    Timiryazevskaya station is a Moscow Metro station that serves as a key stop and namesake on the Serpukhovsko–Timiryazevskaya Line.
  • E. Frunzenskaya station
    Frunzenskaya station is a Moscow Metro station known for its deep-level construction and classic Soviet-era architectural design.
  • 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: Rybatskoye station
Triple: [Line 3 of Saint Petersburg Metro, hasStation, Rybatskoye station]
Generated description
Rybatskoye station is a terminal metro station on the Saint Petersburg Metro serving the southeastern Rybatskoye residential and industrial area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rybatskoye station
Target entity description: Rybatskoye station is a terminal metro station on the Saint Petersburg Metro serving the southeastern Rybatskoye residential and industrial area.
  • A. Rumyantsevo station
    Rumyantsevo station is a Moscow Metro station located on the Sokolnicheskaya Line, serving the Rumyantsevo area in southwest Moscow.
  • B. Olkhovaya station
    Olkhovaya station is a station on the Sokolnicheskaya Line of the Moscow Metro, serving passengers in the southeastern part of the city.
  • C. 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.
  • D. Timiryazevskaya station
    Timiryazevskaya station is a Moscow Metro station that serves as a key stop and namesake on the Serpukhovsko–Timiryazevskaya Line.
  • E. Frunzenskaya station
    Frunzenskaya station is a Moscow Metro station known for its deep-level construction and classic Soviet-era architectural design.
  • 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_69c68828b26c819090fe9df7612bbc27 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d329861881909f65bd1017ea384b completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c77528c3a481909085fabe8fc08d8a completed March 28, 2026, 6:28 a.m.
NEDg Description generation batch_69c777f9b41881909566511e97725fde completed March 28, 2026, 6:40 a.m.
NED2 Entity disambiguation (via description) batch_69c778717e888190a0b2a5914d13cb71 completed March 28, 2026, 6:42 a.m.
Created at: March 27, 2026, 2:16 p.m.