Triple

T13170354
Position Surface form Disambiguated ID Type / Status
Subject Songshan District E312959 entity
Predicate hasRailStation P726 FINISHED
Object Nanjing Fuxing Station (partly in Songshan) E637184 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: Nanjing Fuxing Station (partly in Songshan) | Statement: [Songshan District, hasRailStation, Nanjing Fuxing Station (partly in Songshan)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nanjing Fuxing Station (partly in Songshan)
Context triple: [Songshan District, hasRailStation, Nanjing Fuxing Station (partly in Songshan)]
  • A. Nanjing Fuxing metro station chosen
    Nanjing Fuxing metro station is a major interchange station on the Taipei Metro system, serving both the Wenhu and Songshan–Xindian lines in central Taipei.
  • B. Yuantong Station of Nanjing Metro
    Yuantong Station of Nanjing Metro is an urban rapid transit station in Nanjing, China, serving passengers within the city’s metro network.
  • C. Olympic Stadium East Station of Nanjing Metro
    Olympic Stadium East Station of Nanjing Metro is an urban rail transit station in Nanjing, China, serving the area around the Nanjing Olympic Sports Center in Jianye District.
  • D. Nanjing South Railway Station
    Nanjing South Railway Station is a major high-speed rail and transportation hub in Nanjing, China, integrating national rail services with multiple urban metro lines.
  • E. Nanjing Railway Station
    Nanjing Railway Station is a major transportation hub in Nanjing, China, serving as a key railway and metro interchange for regional and long-distance travel.
  • 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_69d806ac3ee081909b2fd27d060aa974 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c2e03c481909909b8f10c7e8ffc completed April 10, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eaf92c1881909d387dcf50d8d09f completed May 3, 2026, 6:28 a.m.
Created at: April 9, 2026, 9:13 p.m.