Triple

T10348804
Position Surface form Disambiguated ID Type / Status
Subject Romorantin-Lanthenay E243825 entity
Predicate notableCompanyFormerlyBased P46909 FINISHED
Object Matra Automobiles
Matra Automobiles was a French car manufacturer best known for its innovative sports cars and collaborations with brands like Renault and Simca during the late 20th century.
E857763 NE FINISHED

How this triple was built (5 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: Matra Automobiles | Statement: [Romorantin-Lanthenay, notableCompanyFormerlyBased, Matra Automobiles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Matra Automobiles
Context triple: [Romorantin-Lanthenay, notableCompanyFormerlyBased, Matra Automobiles]
  • A. Hindustan Motors
    Hindustan Motors is an Indian automobile manufacturer best known for producing the iconic Ambassador car, which served for decades as a staple of Indian roads and official transport.
  • B. Tata Motors
    Tata Motors is a major Indian multinational automotive manufacturer known for producing a wide range of passenger and commercial vehicles and for owning the luxury car brand Jaguar Land Rover.
  • C. Matra MS80
    The Matra MS80 was a highly successful Formula One racing car of the late 1960s, best known for carrying Sir Jackie Stewart to the 1969 World Drivers' Championship.
  • D. Avanti Motor Corporation
    Avanti Motor Corporation was an American company that revived and continued production of the classic Studebaker Avanti sports coupe after Studebaker ceased manufacturing.
  • E. Tata
    Tata is a small town and oasis in southern Morocco, known as a gateway to the Anti-Atlas mountains and the surrounding desert landscapes.
  • 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: Matra Automobiles
Triple: [Romorantin-Lanthenay, notableCompanyFormerlyBased, Matra Automobiles]
Generated description
Matra Automobiles was a French car manufacturer best known for its innovative sports cars and collaborations with brands like Renault and Simca during the late 20th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Matra Automobiles
Target entity description: Matra Automobiles was a French car manufacturer best known for its innovative sports cars and collaborations with brands like Renault and Simca during the late 20th century.
  • A. Hindustan Motors
    Hindustan Motors is an Indian automobile manufacturer best known for producing the iconic Ambassador car, which served for decades as a staple of Indian roads and official transport.
  • B. Tata Motors
    Tata Motors is a major Indian multinational automotive manufacturer known for producing a wide range of passenger and commercial vehicles and for owning the luxury car brand Jaguar Land Rover.
  • C. Matra MS80
    The Matra MS80 was a highly successful Formula One racing car of the late 1960s, best known for carrying Sir Jackie Stewart to the 1969 World Drivers' Championship.
  • D. Avanti Motor Corporation
    Avanti Motor Corporation was an American company that revived and continued production of the classic Studebaker Avanti sports coupe after Studebaker ceased manufacturing.
  • E. Tata
    Tata is a historic Hungarian town in Komárom-Esztergom County known for its lakes, castles, and natural surroundings.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableCompanyFormerlyBased
Context triple: [Romorantin-Lanthenay, notableCompanyFormerlyBased, Matra Automobiles]
  • A. notableCompanyFoundedIn
    Indicates that a company is recognized as notable and was founded in the specified location or time period.
  • B. majorCompanyHeadquartered
    Indicates that a company is a primary or significant corporate entity whose main headquarters is located in a specified place.
  • C. hasOrHadHeadquartersIn chosen
    Indicates that an organization currently has, or previously had, its main headquarters located in a specified place.
  • D. formerlyLocatedOn
    Indicates that an entity was once located on or situated upon another entity, but is no longer in that position.
  • E. notableCompanyHistory
    Indicates that there exists a significant or historically important relationship or event involving the company and the subject entity.
  • F. None of above.

Provenance (6 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_69d381b22b8c8190aaed476be5f872a9 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e946cbb881909b88536d0107995d completed April 7, 2026, 11:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7508e325c8190a88c2b972f8a6846 completed April 9, 2026, 7:09 a.m.
NEDg Description generation batch_69d7618da0188190901026dd51ceaa46 completed April 9, 2026, 8:21 a.m.
NED2 Entity disambiguation (via description) batch_69d77045ea988190bd8e31f5f636f69b completed April 9, 2026, 9:24 a.m.
PD Predicate disambiguation batch_69d4dfa657f481909cc5cc8fec00ad19 completed April 7, 2026, 10:42 a.m.
Created at: April 6, 2026, 11:56 a.m.