Triple

T5933538
Position Surface form Disambiguated ID Type / Status
Subject Vinci E131991 entity
Predicate hasSubsidiary P254 FINISHED
Object Eurovia
Eurovia is a major European company specializing in transport infrastructure construction and urban development, operating as a subsidiary of the French concessions and construction group Vinci.
E559706 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: Eurovia | Statement: [Vinci, hasSubsidiary, Eurovia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Eurovia
Context triple: [Vinci, hasSubsidiary, Eurovia]
  • A. Vinci Autoroutes
    Vinci Autoroutes is a major French motorway concession and operating company that manages and maintains large sections of the national toll road network.
  • B. French A8 motorway
    The French A8 motorway is a major autoroute in southeastern France that runs along the Mediterranean coast, linking cities such as Aix-en-Provence and Nice to the Italian border.
  • C. AP-2 motorway
    The AP-2 motorway is a major Spanish toll highway that forms part of the main east–west route linking Zaragoza with the Mediterranean coast, passing near cities such as Lleida.
  • D. Autoroute A13
    Autoroute A13 is a major French motorway linking Paris to Normandy, serving as one of the country’s oldest and most heavily used expressways.
  • E. Autoroute A4
    Autoroute A4 is a major French motorway linking Paris to the eastern regions of France and onward toward Germany, serving as a key corridor for both passenger and freight traffic.
  • 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: Eurovia
Triple: [Vinci, hasSubsidiary, Eurovia]
Generated description
Eurovia is a major European company specializing in transport infrastructure construction and urban development, operating as a subsidiary of the French concessions and construction group Vinci.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Eurovia
Target entity description: Eurovia is a major European company specializing in transport infrastructure construction and urban development, operating as a subsidiary of the French concessions and construction group Vinci.
  • A. Vinci Autoroutes
    Vinci Autoroutes is a major French motorway concession and operating company that manages and maintains large sections of the national toll road network.
  • B. French A8 motorway
    The French A8 motorway is a major autoroute in southeastern France that runs along the Mediterranean coast, linking cities such as Aix-en-Provence and Nice to the Italian border.
  • C. AP-2 motorway
    The AP-2 motorway is a major Spanish toll highway that forms part of the main east–west route linking Zaragoza with the Mediterranean coast, passing near cities such as Lleida.
  • D. Autoroute A13
    Autoroute A13 is a major French motorway linking Paris to Normandy, serving as one of the country’s oldest and most heavily used expressways.
  • E. Autoroute A4
    Autoroute A4 is a major French motorway linking Paris to the eastern regions of France and onward toward Germany, serving as a key corridor for both passenger and freight traffic.
  • 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_69c0085c55dc8190aa90e242c956e2fa completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0389f6fc881909527b928838ffcdd completed March 22, 2026, 6:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e3affd748190a37e3cc60e58d6a6 completed March 23, 2026, 6:54 a.m.
NEDg Description generation batch_69c0f85e33d8819080d9d721421b4c5b completed March 23, 2026, 8:22 a.m.
NED2 Entity disambiguation (via description) batch_69c0fad0bdf08190bf6599d492848582 completed March 23, 2026, 8:33 a.m.
Created at: March 22, 2026, 4 p.m.