Triple

T11457213
Position Surface form Disambiguated ID Type / Status
Subject Paris–Le Havre railway E271559 entity
Predicate regionServed P82 FINISHED
Object Le Havre metropolitan area E365969 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: Le Havre metropolitan area | Statement: [Paris–Le Havre railway, regionServed, Le Havre metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Le Havre metropolitan area
Context triple: [Paris–Le Havre railway, regionServed, Le Havre metropolitan area]
  • A. Le Havre urban area chosen
    Le Havre urban area is a major French coastal conurbation centered on the port city of Le Havre, known for its maritime industry and post-war modernist architecture.
  • B. Rouen metropolitan area
    The Rouen metropolitan area is an urban and economic hub in northern France centered on the historic city of Rouen along the Seine River.
  • C. Nantes metropolitan area
    The Nantes metropolitan area is a major urban and economic region in western France centered on the city of Nantes and encompassing its surrounding suburbs and districts.
  • D. Saint-Malo Agglomération
    Saint-Malo Agglomération is an intercommunal structure in northwestern France centered on the coastal city of Saint-Malo, coordinating local governance and development within its member communes.
  • E. Valenciennes metropolitan area
    The Valenciennes metropolitan area is an urban agglomeration in northern France centered on the city of Valenciennes, known for its industrial heritage and cultural institutions.
  • 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_69d6aadff8888190a13f253f0d460874 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d81c71b1208190be1d5623d18e0222 completed April 9, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5d3e197c881909db2e4e59c61c3c3 completed April 20, 2026, 7:21 a.m.
Created at: April 8, 2026, 9:35 p.m.