Triple

T10537785
Position Surface form Disambiguated ID Type / Status
Subject Courbevoie E248615 entity
Predicate hasMetroAccessVia P69365 FINISHED
Object La Défense–Grande Arche station E245056 NE FINISHED

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: La Défense–Grande Arche station | Statement: [Courbevoie, hasMetroAccessVia, La Défense–Grande Arche station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: La Défense–Grande Arche station
Context triple: [Courbevoie, hasMetroAccessVia, La Défense–Grande Arche station]
  • A. La Défense – Grande Arche station chosen
    La Défense – Grande Arche station is a major multimodal transit hub in the La Défense business district of Paris, serving regional trains, metro, and tram lines.
  • B. La Défense RER station
    La Défense RER station is a major Paris regional rail hub serving the La Défense business district and connecting RER, metro, tram, and suburban rail lines.
  • C. Châtelet–Les Halles station
    Châtelet–Les Halles station is one of Paris’s largest and busiest underground transport hubs, connecting multiple Métro and RER lines beneath the central Les Halles district.
  • D. Les Halles RER station
    Les Halles RER station is a major underground commuter rail hub in central Paris, integrated with the Châtelet–Les Halles complex and serving as one of the busiest transit interchanges in the city.
  • E. Versailles-Rive Droite station
    Versailles-Rive Droite station is a railway terminus in Versailles, France, serving as one of the main suburban commuter links between the city and central Paris.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasMetroAccessVia
Context triple: [Courbevoie, hasMetroAccessVia, La Défense–Grande Arche station]
  • A. hasTransitAccessTo chosen
    Indicates that one place or entity is reachable from another via public or shared transportation services.
  • B. hasMetroLine
    Indicates that a location or area is served by, or connected to, a specific metro (subway) line.
  • C. hasSubway
    Indicates that a place is served by or contains a subway (metro) system.
  • D. hasMetropolitanConnectionWith
    Indicates that there is a significant relationship or linkage between two entities based on shared or interacting metropolitan areas, such as through infrastructure, services, or regional integration.
  • E. hasPublicTransitFunction
    Indicates that something serves a role or provides a service related to public transportation operations or infrastructure.
  • F. None of above.

Provenance (4 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_69d381c5c7448190bec34bee7ec72bac completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d50a56133c819088285522e64831f7 completed April 7, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69deb055648c819085d36458847926b4 completed April 14, 2026, 9:23 p.m.
PD Predicate disambiguation batch_69d4fb9729288190a0149f127acd7ae3 completed April 7, 2026, 12:41 p.m.
Created at: April 6, 2026, 12:31 p.m.