Triple

T6034022
Position Surface form Disambiguated ID Type / Status
Subject DIRAC E134373 entity
Predicate usesBeamline P5356 FINISHED
Object SPS North Area beamlines
The SPS North Area beamlines are a complex of high-energy particle beams at CERN’s Super Proton Synchrotron used to deliver protons and secondary particles to fixed-target experiments and test facilities.
 E565051 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: SPS North Area beamlines | Statement: [DIRAC, usesBeamline, SPS North Area beamlines]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SPS North Area beamlines
Context triple: [DIRAC, usesBeamline, SPS North Area beamlines]
  • A. K6 beam line
    The K6 beam line is a dedicated particle beam transport line in CERN’s SPS North Area used to deliver high-energy secondary beams to experimental facilities.
  • B. M6 beam line
    The M6 beam line is a particle beam transport line in CERN’s SPS North Area used to deliver high-energy beams to experimental facilities.
  • C. T2 beam line
    The T2 beam line is a particle beam transport line in CERN’s Super Proton Synchrotron (SPS) North Area used to deliver high-energy beams to experimental facilities.
  • D. M4 beam line
    The M4 beam line is a particle beam transport line at CERN’s Super Proton Synchrotron North Area, used to deliver high-energy beams to experimental facilities.
  • E. T6 beam line
    The T6 beam line is a particle beam transport line in CERN’s Super Proton Synchrotron (SPS) North Area used to deliver high-energy beams to experimental facilities.
  • 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: SPS North Area beamlines
Triple: [DIRAC, usesBeamline, SPS North Area beamlines]
Generated description
The SPS North Area beamlines are a complex of high-energy particle beams at CERN’s Super Proton Synchrotron used to deliver protons and secondary particles to fixed-target experiments and test facilities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SPS North Area beamlines
Target entity description: The SPS North Area beamlines are a complex of high-energy particle beams at CERN’s Super Proton Synchrotron used to deliver protons and secondary particles to fixed-target experiments and test facilities.
  • A. K6 beam line
    The K6 beam line is a dedicated particle beam transport line in CERN’s SPS North Area used to deliver high-energy secondary beams to experimental facilities.
  • B. M6 beam line
    The M6 beam line is a particle beam transport line in CERN’s SPS North Area used to deliver high-energy beams to experimental facilities.
  • C. T2 beam line
    The T2 beam line is a particle beam transport line in CERN’s Super Proton Synchrotron (SPS) North Area used to deliver high-energy beams to experimental facilities.
  • D. M4 beam line
    The M4 beam line is a particle beam transport line at CERN’s Super Proton Synchrotron North Area, used to deliver high-energy beams to experimental facilities.
  • E. T6 beam line
    The T6 beam line is a particle beam transport line in CERN’s Super Proton Synchrotron (SPS) North Area used to deliver high-energy beams to experimental facilities.
  • 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_69c0087515148190a97475d412563865 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c056b220608190b156be95632cf3b3 completed March 22, 2026, 8:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11388aec881908408d5844c96ea2d completed March 23, 2026, 10:18 a.m.
NEDg Description generation batch_69c11689c0788190847435b526572edc completed March 23, 2026, 10:31 a.m.
NED2 Entity disambiguation (via description) batch_69c116eb349c81908cad0bf5ccc458bc completed March 23, 2026, 10:33 a.m.
Created at: March 22, 2026, 4:08 p.m.