Triple

T6395482
Position Surface form Disambiguated ID Type / Status
Subject Madrid Atocha railway station E143930 entity
Predicate connectsTo P845 FINISHED
Object Valladolid-Campo Grande railway station E75362 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: Valladolid-Campo Grande railway station | Statement: [Madrid Atocha railway station, connectsTo, Valladolid-Campo Grande railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Valladolid-Campo Grande railway station
Context triple: [Madrid Atocha railway station, connectsTo, Valladolid-Campo Grande railway station]
  • A. Valladolid-Campo Grande railway station chosen
    Valladolid-Campo Grande railway station is the main rail hub in Valladolid, Spain, serving regional, long-distance, and high-speed train services.
  • B. Talavera station
    Talavera station is one of the intermediate stops on Wellington’s historic cable car line in New Zealand, serving nearby residential and university areas.
  • C. Zaragoza-Delicias station
    Zaragoza-Delicias station is the main intermodal railway hub in Zaragoza, Spain, serving high-speed, regional, and long-distance train services.
  • D. Aravaca railway station
    Aravaca railway station is a suburban rail and light rail interchange in the Aravaca district of Madrid, Spain, providing connections between Cercanías commuter trains and the Metro Ligero network.
  • E. Collado Villalba railway station
    Collado Villalba railway station is a commuter and regional rail hub in the town of Collado Villalba, near Madrid, Spain, serving as an important junction for several lines connecting the capital with the Sierra de Guadarrama and surrounding areas.
  • 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_69c008db906c819096f3597d55d95432 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0688275d0819086b58123c743a6db completed March 22, 2026, 10:09 p.m.
NED1 Entity disambiguation (via context triple) batch_69c63897a5408190b6aada0e5c67fe27 completed March 27, 2026, 7:58 a.m.
Created at: March 22, 2026, 4:35 p.m.