Triple

T15928482
Position Surface form Disambiguated ID Type / Status
Subject Lyon tram line T2 E386264 entity
Predicate connectsWith P37 FINISHED
Object Lyon–Perrache railway station E79034 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: Lyon–Perrache railway station | Statement: [Lyon tram line T2, connectsWith, Lyon–Perrache railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyon–Perrache railway station
Context triple: [Lyon tram line T2, connectsWith, Lyon–Perrache railway station]
  • A. Lyon-Perrache station chosen
    Lyon-Perrache station is one of Lyon’s main railway hubs, serving regional, national, and international train connections in southeastern France.
  • B. Lyon-Part-Dieu railway station
    Lyon-Part-Dieu railway station is a major high-speed and regional rail hub in Lyon, France, serving as one of the country’s busiest and most important transport interchanges.
  • C. Lyon station
    Lyon station is an underground light rail transit station in downtown Ottawa, Canada, serving the city’s O-Train Confederation Line.
  • D. Marseille-Saint-Charles station
    Marseille-Saint-Charles station is the main railway terminus in Marseille, France, serving as a major national and regional transport hub.
  • E. Lyon-Saint Exupéry TGV station
    Lyon-Saint Exupéry TGV station is a high-speed railway station near Lyon, France, renowned for its striking, futuristic architecture and role as a major transport hub connecting rail and air 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_69d86da750008190987eb26be3f6c118 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156a39abc8190927818f6e185033a completed April 16, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00179d63688190bda2758ed4b4e4df completed May 10, 2026, 5:29 a.m.
Created at: April 10, 2026, 4:52 a.m.