Triple

T4569778
Position Surface form Disambiguated ID Type / Status
Subject Hall C experimental program E123001 entity
Predicate conductedAt P837 FINISHED
Object Hall C E458238 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: Hall C | Statement: [Hall C experimental program, conductedAt, Hall C]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hall C
Context triple: [Hall C experimental program, conductedAt, Hall C]
  • A. Hall C chosen
    Hall C is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for high-precision nuclear and particle physics experiments with electron beams.
  • B. Hall A
    Hall A is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for high-precision nuclear and particle physics experiments with electron beams.
  • C. Hall B
    Hall B is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for conducting nuclear and particle physics research with high-energy electron beams.
  • D. Hall D
    Hall D is a specialized experimental hall at the Continuous Electron Beam Accelerator Facility used for high-energy nuclear and particle physics research.
  • E. Hall
    Hall is a common English surname borne by numerous notable individuals across diverse fields such as science, arts, and public life.
  • 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_69bd46466c7081909d07f36be2d08804 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd58c3eba48190af1fce6e1ca16943 completed March 20, 2026, 2:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69be101bf95881908242672ab60e873f completed March 21, 2026, 3:27 a.m.
Created at: March 20, 2026, 1:10 p.m.