Triple

T15408106
Position Surface form Disambiguated ID Type / Status
Subject Yves Chauvin E368515 entity
Predicate employer P7 FINISHED
Object French Petroleum Institute E368516 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: French Petroleum Institute | Statement: [Yves Chauvin, employer, French Petroleum Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: French Petroleum Institute
Context triple: [Yves Chauvin, employer, French Petroleum Institute]
  • A. French Petroleum Institute chosen
    The French Petroleum Institute is a French public research and training organization specializing in energy, particularly oil, gas, and petrochemical technologies.
  • B. École de Physique et Chimie Industrielles de la Ville de Paris
    The École de Physique et Chimie Industrielles de la Ville de Paris is a prestigious French engineering school in Paris renowned for its rigorous training in physics and chemistry and for producing several Nobel Prize–winning scientists.
  • C. INSA Group
    INSA Group is a leading French network of public engineering schools known for its strong emphasis on scientific and technological education and research.
  • D. ENSTA Paris
    ENSTA Paris is a leading French grande école of engineering and research, specializing in advanced science and technology, and is one of the founding schools of the Institut Polytechnique de Paris.
  • E. Institut Polytechnique de Paris
    Institut Polytechnique de Paris is a French public institution of higher education and research that groups several elite engineering and science schools into a single world-class technological university cluster.
  • 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_69d85a16c68c819099c1b547fbc87b32 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03ea36c6881909eaea48e9608897a completed April 16, 2026, 1:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff135bcb5c8190a1f43c6bb6a0e53c completed May 9, 2026, 10:58 a.m.
Created at: April 10, 2026, 3:20 a.m.