Triple

T1889298
Position Surface form Disambiguated ID Type / Status
Subject ASACUSA experiment E41832 entity
Predicate fullName P16 FINISHED
Object Atomic Spectroscopy And Collisions Using Slow Antiprotons
Atomic Spectroscopy And Collisions Using Slow Antiprotons is a CERN-based physics experiment that investigates the properties and interactions of antiprotons and antihydrogen at low energies to test fundamental symmetries and quantum theories.
E6557 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: Atomic Spectroscopy And Collisions Using Slow Antiprotons | Statement: [ASACUSA experiment, fullName, Atomic Spectroscopy And Collisions Using Slow Antiprotons]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atomic Spectroscopy And Collisions Using Slow Antiprotons
Context triple: [ASACUSA experiment, fullName, Atomic Spectroscopy And Collisions Using Slow Antiprotons]
  • A. A Large Ion Collider Experiment
    A Large Ion Collider Experiment (ALICE) is a major detector at CERN’s Large Hadron Collider designed to study the physics of strongly interacting matter and quark–gluon plasma created in high-energy heavy-ion collisions.
  • B. Rydberg atoms
    Rydberg atoms are highly excited atoms with one or more electrons in very high principal quantum number states, exhibiting exaggerated atomic properties and strong sensitivity to external fields.
  • C. Common Muon and Proton Apparatus for Structure and Spectroscopy
    The Common Muon and Proton Apparatus for Structure and Spectroscopy (COMPASS) is a fixed-target experiment at CERN designed to investigate the internal structure and dynamics of hadrons using high-intensity muon and hadron beams.
  • 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. SPS Heavy Ion and Neutrino Experiment
    The SPS Heavy Ion and Neutrino Experiment (NA61/SHINE) is a fixed-target particle physics experiment at CERN’s Super Proton Synchrotron that studies hadron production in proton, pion, and ion collisions for strong-interaction physics and neutrino beam characterization.
  • 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: Atomic Spectroscopy And Collisions Using Slow Antiprotons
Triple: [ASACUSA experiment, fullName, Atomic Spectroscopy And Collisions Using Slow Antiprotons]
Generated description
Atomic Spectroscopy And Collisions Using Slow Antiprotons is a CERN-based physics experiment that investigates the properties and interactions of antiprotons and antihydrogen at low energies to test fundamental symmetries and quantum theories.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atomic Spectroscopy And Collisions Using Slow Antiprotons
Target entity description: Atomic Spectroscopy And Collisions Using Slow Antiprotons is a CERN-based physics experiment that investigates the properties and interactions of antiprotons and antihydrogen at low energies to test fundamental symmetries and quantum theories.
  • A. A Large Ion Collider Experiment
    A Large Ion Collider Experiment (ALICE) is a major detector at CERN’s Large Hadron Collider designed to study the physics of strongly interacting matter and quark–gluon plasma created in high-energy heavy-ion collisions.
  • B. Rydberg atoms
    Rydberg atoms are highly excited atoms with one or more electrons in very high principal quantum number states, exhibiting exaggerated atomic properties and strong sensitivity to external fields.
  • C. Common Muon and Proton Apparatus for Structure and Spectroscopy
    The Common Muon and Proton Apparatus for Structure and Spectroscopy (COMPASS) is a fixed-target experiment at CERN designed to investigate the internal structure and dynamics of hadrons using high-intensity muon and hadron beams.
  • D. Antiproton Decelerator chosen
    The Antiproton Decelerator is a specialized CERN facility that slows down antiprotons to low energies for precision experiments in antimatter physics.
  • E. SPS Heavy Ion and Neutrino Experiment
    The SPS Heavy Ion and Neutrino Experiment (NA61/SHINE) is a fixed-target particle physics experiment at CERN’s Super Proton Synchrotron that studies hadron production in proton, pion, and ion collisions for strong-interaction physics and neutrino beam characterization.
  • F. None of above.

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_69a8864b6de0819098d089f6a1b910a7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb142e41881908fc7335673a9dec3 completed March 7, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69addf665bd48190b08ff5159333b99b completed March 8, 2026, 8:43 p.m.
NEDg Description generation batch_69ade02321b881909e8bb087f6c3acd4 completed March 8, 2026, 8:46 p.m.
NED2 Entity disambiguation (via description) batch_69ade0d3f77481909cb4c9a57a9fb6a7 completed March 8, 2026, 8:49 p.m.
Created at: March 4, 2026, 7:34 p.m.