Triple

T14325627
Position Surface form Disambiguated ID Type / Status
Subject Gare d'Angers-Saint-Laud E355207 entity
Predicate railwayLine P848 FINISHED
Object Angers–Cholet railway
The Angers–Cholet railway is a regional rail line in western France that connects the city of Angers with Cholet, serving as an important link within the Pays de la Loire transport network.
E1097253 NE FINISHED

How this triple was built (4 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: Angers–Cholet railway | Statement: [Gare d'Angers-Saint-Laud, railwayLine, Angers–Cholet railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Angers–Cholet railway
Context triple: [Gare d'Angers-Saint-Laud, railwayLine, Angers–Cholet railway]
  • A. Le Mans–Angers railway
    The Le Mans–Angers railway is a French rail line in western France that connects the cities of Le Mans and Angers, forming part of the regional and intercity transport network.
  • B. Mantes-la-Jolie–Cherbourg railway
    The Mantes-la-Jolie–Cherbourg railway is a major French rail line connecting the Paris region to the port city of Cherbourg in Normandy, serving numerous towns along the way.
  • C. Paris–Laon railway
    The Paris–Laon railway is a French rail line connecting the capital city Paris with the northern town of Laon, serving intermediate communities in the Île-de-France and Hauts-de-France regions.
  • D. Melun–Montargis railway
    The Melun–Montargis railway is a French regional rail line in the Île-de-France and Centre-Val de Loire regions that connects the town of Melun with Montargis as part of the broader Parisian suburban and intercity network.
  • E. Caen–Tours railway
    The Caen–Tours railway is a French rail line connecting the Normandy city of Caen with Tours in central France, serving as an important regional passenger and freight corridor.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Angers–Cholet railway
Triple: [Gare d'Angers-Saint-Laud, railwayLine, Angers–Cholet railway]
Generated description
The Angers–Cholet railway is a regional rail line in western France that connects the city of Angers with Cholet, serving as an important link within the Pays de la Loire transport network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Angers–Cholet railway
Target entity description: The Angers–Cholet railway is a regional rail line in western France that connects the city of Angers with Cholet, serving as an important link within the Pays de la Loire transport network.
  • A. Le Mans–Angers railway
    The Le Mans–Angers railway is a French rail line in western France that connects the cities of Le Mans and Angers, forming part of the regional and intercity transport network.
  • B. Mantes-la-Jolie–Cherbourg railway
    The Mantes-la-Jolie–Cherbourg railway is a major French rail line connecting the Paris region to the port city of Cherbourg in Normandy, serving numerous towns along the way.
  • C. Paris–Laon railway
    The Paris–Laon railway is a French rail line connecting the capital city Paris with the northern town of Laon, serving intermediate communities in the Île-de-France and Hauts-de-France regions.
  • D. Melun–Montargis railway
    The Melun–Montargis railway is a French regional rail line in the Île-de-France and Centre-Val de Loire regions that connects the town of Melun with Montargis as part of the broader Parisian suburban and intercity network.
  • E. Caen–Tours railway
    The Caen–Tours railway is a French rail line connecting the Normandy city of Caen with Tours in central France, serving as an important regional passenger and freight corridor.
  • F. None of above. chosen

Provenance (5 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_69d8278fa2108190bc0d0e7939c1eb03 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de883e6a288190b6c22f630a1eef3c completed April 14, 2026, 6:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd5506cfb08190b4754e16b83331bd completed May 8, 2026, 3:14 a.m.
NEDg Description generation batch_69fd569747708190b6cae2679cf9df89 completed May 8, 2026, 3:20 a.m.
NED2 Entity disambiguation (via description) batch_69fd5702e95481909f02440dbb233902 completed May 8, 2026, 3:22 a.m.
Created at: April 10, 2026, 1:13 a.m.