Triple

T1036879
Position Surface form Disambiguated ID Type / Status
Subject Jefferson Lab E22381 entity
Predicate formerlyKnownAs P65 FINISHED
Object Continuous Electron Beam Accelerator Facility E123000 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: Continuous Electron Beam Accelerator Facility | Statement: [Jefferson Lab, formerlyKnownAs, Continuous Electron Beam Accelerator Facility]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Continuous Electron Beam Accelerator Facility
Context triple: [Jefferson Lab, formerlyKnownAs, Continuous Electron Beam Accelerator Facility]
  • A. Continuous Electron Beam Accelerator Facility chosen
    The Continuous Electron Beam Accelerator Facility is a high-energy physics research installation that provides continuous beams of electrons for probing the structure of nuclear matter.
  • B. Brookhaven Linac Isotope Producer
    The Brookhaven Linac Isotope Producer is a particle-accelerator-based facility at Brookhaven National Laboratory that generates medical and research isotopes for nuclear medicine and scientific applications.
  • C. Accelerator Test Facility
    The Accelerator Test Facility is a specialized research installation at Brookhaven National Laboratory dedicated to developing and testing advanced accelerator and beam physics technologies.
  • D. Antiproton Decelerator
    The Antiproton Decelerator is a specialized CERN facility that slows down antiprotons to low energies for precision experiments in antimatter physics.
  • E. Stanford Linear Collider (SLC)
    The Stanford Linear Collider (SLC) was a pioneering electron–positron linear collider at SLAC that enabled precision studies of the Z boson and electroweak interactions.
  • 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_69a493d848848190aed4011b34b2e8d3 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b82a1014819085bfc077e24c9742 completed March 1, 2026, 10:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac4c18692c819092e1045199053a39 completed March 7, 2026, 4:02 p.m.
Created at: March 1, 2026, 7:41 p.m.