Triple

T23269721
Position Surface form Disambiguated ID Type / Status
Subject Hall A E588253 entity
Predicate operatedBy P86 FINISHED
Object Istituto Nazionale di Fisica Nucleare — NE NERFINISHED

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: Istituto Nazionale di Fisica Nucleare | Statement: [Hall A, operatedBy, Istituto Nazionale di Fisica Nucleare]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Istituto Nazionale di Fisica Nucleare
Context triple: [Hall A, operatedBy, Istituto Nazionale di Fisica Nucleare]
  • A. Istituto Nazionale di Fisica Nucleare chosen
    The Istituto Nazionale di Fisica Nucleare (INFN) is Italy’s national research institute dedicated to the study of subatomic physics, including nuclear, particle, and astroparticle physics, often in collaboration with major international laboratories.
  • B. Laboratori Nazionali di Frascati
    Laboratori Nazionali di Frascati is a major Italian national research laboratory specializing in nuclear and particle physics, known for its accelerators and fundamental physics experiments.
  • C. Laboratori Nazionali del Sud
    Laboratori Nazionali del Sud is a major Italian nuclear physics research laboratory located in southern Italy and operated by the Istituto Nazionale di Fisica Nucleare (INFN).
  • D. Italian National Research Council
    The Italian National Research Council is Italy’s main public research organization, coordinating and funding scientific and technological research across a wide range of disciplines.
  • E. Laboratori Nazionali di Legnaro
    Laboratori Nazionali di Legnaro is a major Italian national research laboratory specializing in nuclear, subnuclear, and applied physics experiments and accelerator-based science.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e25d148adc819088efbf42672604e9 completed April 17, 2026, 4:17 p.m.
NER Named-entity recognition batch_69f1957324bc8190b8b53d4b18386151 completed April 29, 2026, 5:21 a.m.
Created at: April 17, 2026, 4:45 p.m.