Triple

T6146577
Position Surface form Disambiguated ID Type / Status
Subject H8 beam line E137092 entity
Predicate operatedBy P86 FINISHED
Object CERN Experimental Areas group E173128 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: CERN Experimental Areas group | Statement: [H8 beam line, operatedBy, CERN Experimental Areas group]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CERN Experimental Areas group
Context triple: [H8 beam line, operatedBy, CERN Experimental Areas group]
  • A. CERN Experimental Areas group chosen
    The CERN Experimental Areas group is a team at CERN responsible for managing and supporting the operation of its fixed-target and test-beam experimental facilities.
  • B. CERN Experimental Physics Department
    The CERN Experimental Physics Department is a major division of CERN responsible for designing, conducting, and analyzing particle physics experiments using the laboratory’s accelerators and detectors.
  • C. CERN computing group
    The CERN computing group is the team responsible for developing, operating, and coordinating the large-scale computing infrastructure and software that support CERN’s high-energy physics experiments and data analysis.
  • D. CERN Beams Department
    The CERN Beams Department is the division of CERN responsible for the production, operation, and optimization of particle beams used across the laboratory’s accelerator complex.
  • E. CERN Research Board
    The CERN Research Board is a scientific committee at CERN responsible for evaluating and approving major experimental proposals and research programs at the laboratory.
  • 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_69c008a2c6308190a56519b22d55d083 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05cdeeaa88190948d9db6eb2dbf46 completed March 22, 2026, 9:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c135fe8ae48190bfb20c335c7d32be completed March 23, 2026, 12:45 p.m.
Created at: March 22, 2026, 4:16 p.m.