Triple

T21989271
Position Surface form Disambiguated ID Type / Status
Subject ALEPH Collaboration E543040 entity
Predicate parallelExperimentsAtLEP P66283 FINISHED
Object OPAL Collaboration
The OPAL Collaboration was a major international particle physics experiment at CERN’s Large Electron–Positron Collider (LEP), focused on precision studies of electroweak interactions and searches for new phenomena.
E1512272 NE FINISHED

How this triple was built (4 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: OPAL Collaboration | Statement: [ALEPH Collaboration, parallelExperimentsAtLEP, OPAL Collaboration]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: OPAL Collaboration
Context triple: [ALEPH Collaboration, parallelExperimentsAtLEP, OPAL Collaboration]
  • A. ALEPH Collaboration
    The ALEPH Collaboration was an international team of physicists and engineers responsible for designing, operating, and analyzing data from the ALEPH detector at the Large Electron–Positron Collider (LEP) at CERN.
  • B. STAR Collaboration
    The STAR Collaboration is an international team of scientists that conducts high-energy nuclear physics research using the STAR detector at the Relativistic Heavy Ion Collider (RHIC) to study the properties of quark-gluon plasma and the strong interaction.
  • C. DES collaboration
    The DES collaboration is a large international team of scientists using the Dark Energy Survey to study cosmic acceleration and other fundamental cosmological parameters.
  • D. SNO Collaboration
    The SNO Collaboration is an international team of scientists responsible for designing, operating, and analyzing data from the Sudbury Neutrino Observatory, which made landmark measurements of solar neutrinos and neutrino oscillations.
  • E. CLAS Collaboration
    CLAS Collaboration is an international group of physicists who conduct nuclear and particle physics research using the CEBAF Large Acceptance Spectrometer at Jefferson Lab.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: OPAL Collaboration
Triple: [ALEPH Collaboration, parallelExperimentsAtLEP, OPAL Collaboration]
Generated description
The OPAL Collaboration was a major international particle physics experiment at CERN’s Large Electron–Positron Collider (LEP), focused on precision studies of electroweak interactions and searches for new phenomena.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: OPAL Collaboration
Target entity description: The OPAL Collaboration was a major international particle physics experiment at CERN’s Large Electron–Positron Collider (LEP), focused on precision studies of electroweak interactions and searches for new phenomena.
  • A. ALEPH Collaboration
    The ALEPH Collaboration was an international team of physicists and engineers responsible for designing, operating, and analyzing data from the ALEPH detector at the Large Electron–Positron Collider (LEP) at CERN.
  • B. STAR Collaboration
    The STAR Collaboration is an international team of scientists that conducts high-energy nuclear physics research using the STAR detector at the Relativistic Heavy Ion Collider (RHIC) to study the properties of quark-gluon plasma and the strong interaction.
  • C. DES collaboration
    The DES collaboration is a large international team of scientists using the Dark Energy Survey to study cosmic acceleration and other fundamental cosmological parameters.
  • D. SNO Collaboration
    The SNO Collaboration is an international team of scientists responsible for designing, operating, and analyzing data from the Sudbury Neutrino Observatory, which made landmark measurements of solar neutrinos and neutrino oscillations.
  • E. CLAS Collaboration
    CLAS Collaboration is an international group of physicists who conduct nuclear and particle physics research using the CEBAF Large Acceptance Spectrometer at Jefferson Lab.
  • F. None of above. chosen

Provenance (5 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_69e0c48136b081908831fa907cc02e18 completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f1270cb67c81909a3aa2dc61c1894f completed April 28, 2026, 9:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a6d81c92481909a58757f929f904c completed May 18, 2026, 1:38 a.m.
NEDg Description generation batch_6a0a6e18d4f48190bfb917c9c9109ea5 completed May 18, 2026, 1:40 a.m.
NED2 Entity disambiguation (via description) batch_6a0a6ee56684819082d2001b2e817ed8 completed May 18, 2026, 1:44 a.m.
Created at: April 16, 2026, 8:05 p.m.