Triple

T6749839
Position Surface form Disambiguated ID Type / Status
Subject Paul Scherrer Institute E154314 entity
Predicate researchInfrastructure P15417 FINISHED
Object Swiss Muon Source SμS
The Swiss Muon Source SμS is a leading facility for producing intense muon beams used in advanced research on materials, magnetism, and fundamental physics.
E616118 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: Swiss Muon Source SμS | Statement: [Paul Scherrer Institute, researchInfrastructure, Swiss Muon Source SμS]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Swiss Muon Source SμS
Context triple: [Paul Scherrer Institute, researchInfrastructure, Swiss Muon Source SμS]
  • A. 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.
  • B. 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.
  • C. SPEAR storage ring
    The SPEAR storage ring is an electron storage ring at SLAC National Accelerator Laboratory that historically served as both a particle physics collider and a synchrotron radiation source, forming the basis for later upgrades like SPEAR3.
  • D. CERN accelerator complex
    The CERN accelerator complex is a network of interconnected particle accelerators and beamlines near Geneva that produce and prepare high-energy particle beams for experiments such as those at the Large Hadron Collider.
  • E. Compact Muon Solenoid
    The Compact Muon Solenoid (CMS) is a large general-purpose particle detector at CERN’s Large Hadron Collider designed to investigate a wide range of high-energy physics phenomena, including the Higgs boson and potential new particles.
  • 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: Swiss Muon Source SμS
Triple: [Paul Scherrer Institute, researchInfrastructure, Swiss Muon Source SμS]
Generated description
The Swiss Muon Source SμS is a leading facility for producing intense muon beams used in advanced research on materials, magnetism, and fundamental physics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Swiss Muon Source SμS
Target entity description: The Swiss Muon Source SμS is a leading facility for producing intense muon beams used in advanced research on materials, magnetism, and fundamental physics.
  • A. 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.
  • B. 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.
  • C. SPEAR storage ring
    The SPEAR storage ring is an electron storage ring at SLAC National Accelerator Laboratory that historically served as both a particle physics collider and a synchrotron radiation source, forming the basis for later upgrades like SPEAR3.
  • D. CERN accelerator complex
    The CERN accelerator complex is a network of interconnected particle accelerators and beamlines near Geneva that produce and prepare high-energy particle beams for experiments such as those at the Large Hadron Collider.
  • E. Compact Muon Solenoid
    The Compact Muon Solenoid (CMS) is a large general-purpose particle detector at CERN’s Large Hadron Collider designed to investigate a wide range of high-energy physics phenomena, including the Higgs boson and potential new particles.
  • 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_69c6880ef37881909268a5a7299b9293 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d1da32108190882949aa329d2b60 completed March 27, 2026, 6:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70b1a0d7481908a813fa5c2e1ba6e completed March 27, 2026, 10:56 p.m.
NEDg Description generation batch_69c70c82a2008190b0f5f859687a7de5 completed March 27, 2026, 11:02 p.m.
NED2 Entity disambiguation (via description) batch_69c70d7e3d748190ace98ad9cb9c425b completed March 27, 2026, 11:06 p.m.
Created at: March 27, 2026, 2:11 p.m.