Triple

T20008952
Position Surface form Disambiguated ID Type / Status
Subject Narbonne railway station E494535 entity
Predicate railwayLine P848 FINISHED
Object Narbonne–Carcassonne railway — NE NERFINISHED

How this triple was built (3 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: Narbonne–Carcassonne railway | Statement: [Narbonne railway station, railwayLine, Narbonne–Carcassonne railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Narbonne–Carcassonne railway
Context triple: [Narbonne railway station, railwayLine, Narbonne–Carcassonne railway]
  • A. Toulouse–Narbonne railway
    The Toulouse–Narbonne railway is a major rail line in southern France that connects the city of Toulouse with the Mediterranean hub of Narbonne, serving as an important regional and national transport corridor.
  • B. Carcassonne–Rivesaltes railway
    The Carcassonne–Rivesaltes railway is a regional rail line in southern France that connects the city of Carcassonne with Rivesaltes, serving towns across the Aude and Pyrénées-Orientales departments.
  • C. Narbonne–Bize railway
    The Narbonne–Bize railway is a regional rail line in southern France that connects the city of Narbonne with the area around Bize, serving local passenger and freight transport.
  • D. Béziers–Neussargues railway
    The Béziers–Neussargues railway is a French rail line crossing the Massif Central, noted for its dramatic mountain scenery and engineering works such as the Garabit Viaduct.
  • E. Toulouse–Auch railway
    The Toulouse–Auch railway is a regional rail line in southwestern France that connects the city of Toulouse with the town of Auch, serving intermediate suburban and rural communities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Narbonne–Carcassonne railway
Target entity description: The Narbonne–Carcassonne railway is a key rail line in southern France that connects the cities of Narbonne and Carcassonne, forming part of an important regional and national transport corridor.
  • A. Toulouse–Narbonne railway
    The Toulouse–Narbonne railway is a major rail line in southern France that connects the city of Toulouse with the Mediterranean hub of Narbonne, serving as an important regional and national transport corridor.
  • B. Carcassonne–Rivesaltes railway
    The Carcassonne–Rivesaltes railway is a regional rail line in southern France that connects the city of Carcassonne with Rivesaltes, serving towns across the Aude and Pyrénées-Orientales departments.
  • C. Narbonne–Bize railway
    The Narbonne–Bize railway is a regional rail line in southern France that connects the city of Narbonne with the area around Bize, serving local passenger and freight transport.
  • D. Béziers–Neussargues railway
    The Béziers–Neussargues railway is a French rail line crossing the Massif Central, noted for its dramatic mountain scenery and engineering works such as the Garabit Viaduct.
  • E. Toulouse–Auch railway
    The Toulouse–Auch railway is a regional rail line in southwestern France that connects the city of Toulouse with the town of Auch, serving intermediate suburban and rural communities.
  • F. None of above. chosen

Provenance (2 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_69da626b2d748190886981ea90c8b2ea completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e661a7500481908b69f74e479f88c8 completed April 20, 2026, 5:25 p.m.
Created at: April 11, 2026, 3:33 p.m.