Triple

T17011053
Position Surface form Disambiguated ID Type / Status
Subject State Opera (Prague) E412698 entity
Predicate near P350 FINISHED
Object Prague Main Railway Station E1198449 NE FINISHED

How this triple was built (2 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: Prague Main Railway Station | Statement: [State Opera (Prague), near, Prague Main Railway Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prague Main Railway Station
Context triple: [State Opera (Prague), near, Prague Main Railway Station]
  • A. Prague Masarykovo nádraží chosen
    Prague Masarykovo nádraží is one of Prague’s main railway stations, serving regional and commuter trains close to the city center.
  • B. Praha-Smíchov railway station
    Praha-Smíchov railway station is a major railway hub in Prague’s Smíchov district, serving suburban, regional, and long-distance trains and providing an important gateway to the city’s southwest.
  • C. Vltavská station
    Vltavská station is an underground metro stop on Prague’s Line C, located near the Vltava River and serving the Holešovice area.
  • D. Havelian railway station
    Havelian railway station is a rail transport facility in Havelian, Pakistan, serving as a key terminus and logistics hub for passenger and freight services in the region.
  • E. Praha-Holešovice railway station
    Praha-Holešovice railway station is a major railway hub in Prague, Czech Republic, serving as an important stop for both domestic and international trains, particularly on routes to the north and east of the country.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69e3d47bcb508190a799f0bad6b70245 completed April 18, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc241ec88190a3e868ab88b26f09 completed May 10, 2026, 7:27 p.m.
Created at: April 10, 2026, 5:33 a.m.