Triple

T3997958
Position Surface form Disambiguated ID Type / Status
Subject TGV Sud-Est E87142 entity
Predicate builderConsortium P45740 FINISHED
Object Alstom–Francorail E25910 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: Alstom–Francorail | Statement: [TGV Sud-Est, builderConsortium, Alstom–Francorail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alstom–Francorail
Context triple: [TGV Sud-Est, builderConsortium, Alstom–Francorail]
  • A. Alstom (formerly Bombardier Transportation) chosen
    Alstom (formerly Bombardier Transportation) is a major global rail transport manufacturer known for producing trains, trams, and related railway systems and equipment.
  • B. Alcatel Alsthom
    Alcatel Alsthom was a major French industrial conglomerate active in telecommunications, power generation, and transport infrastructure before being restructured and rebranded as Alcatel.
  • C. SNCF Réseau
    SNCF Réseau is the French state-owned rail infrastructure manager responsible for operating, maintaining, and developing France’s national railway network.
  • D. SNCF
    SNCF is France’s national state-owned railway company, responsible for operating the country’s passenger and freight rail services and much of its rail infrastructure.
  • E. SNCF Voyageurs
    SNCF Voyageurs is the passenger rail operating division of France’s national railway company, responsible for running high-speed, regional, and commuter train services.
  • 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: builderConsortium
Context triple: [TGV Sud-Est, builderConsortium, Alstom–Francorail]
  • A. constructionConsortium chosen
    Indicates a collaborative partnership formed between multiple parties to jointly undertake and manage a construction project or set of construction activities.
  • B. builder
    Indicates that an entity is responsible for constructing, creating, or assembling another entity.
  • C. consortiumFacility
    Indicates that a facility is jointly operated, managed, or shared by a consortium of organizations or entities.
  • D. builtFrom
    Indicates that one entity is constructed, composed, or formed using another entity as its material, component, or source.
  • E. combinedConstruction
    Indicates that multiple construction elements, processes, or projects are joined or executed together as a single combined construction activity.
  • 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_69aed94118148190975e6aa4e554cde9 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefa8579288190940487ad07e38de0 completed March 9, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b589c825a881908baa9014124548ff completed March 14, 2026, 4:16 p.m.
PD Predicate disambiguation batch_69aef8f89f2881909b0965419d15d46c completed March 9, 2026, 4:44 p.m.
Created at: March 9, 2026, 3:34 p.m.