Triple

T6010383
Position Surface form Disambiguated ID Type / Status
Subject P5 E133815 entity
Predicate connectedTo P37 FINISHED
Object LHC service tunnels
The LHC service tunnels are auxiliary underground passages at CERN that house infrastructure and provide access and support to the Large Hadron Collider’s main accelerator ring.
E561160 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: LHC service tunnels | Statement: [P5, connectedTo, LHC service tunnels]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: LHC service tunnels
Context triple: [P5, connectedTo, LHC service tunnels]
  • A. CERN Large Hadron Collider surface facilities
    The CERN Large Hadron Collider surface facilities are the above-ground buildings and infrastructure that support and control the LHC’s particle physics experiments near Geneva.
  • B. LHC
    LHC is the commonly used abbreviation for Lausanne HC, a professional ice hockey club based in Lausanne, Switzerland.
  • C. LHC insertion region for CMS
    The LHC insertion region for CMS is the specially designed section of the Large Hadron Collider where proton beams are focused and steered to collide inside the Compact Muon Solenoid detector for high-energy physics experiments.
  • D. LHC detector R&D
    LHC detector R&D is the program of research and development focused on designing, testing, and improving particle detectors for experiments at the Large Hadron Collider.
  • E. Point 5 of the LHC ring
    Point 5 of the LHC ring is the Large Hadron Collider interaction point that hosts the CMS detector and its associated experimental infrastructure.
  • 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: LHC service tunnels
Triple: [P5, connectedTo, LHC service tunnels]
Generated description
The LHC service tunnels are auxiliary underground passages at CERN that house infrastructure and provide access and support to the Large Hadron Collider’s main accelerator ring.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: LHC service tunnels
Target entity description: The LHC service tunnels are auxiliary underground passages at CERN that house infrastructure and provide access and support to the Large Hadron Collider’s main accelerator ring.
  • A. CERN Large Hadron Collider surface facilities
    The CERN Large Hadron Collider surface facilities are the above-ground buildings and infrastructure that support and control the LHC’s particle physics experiments near Geneva.
  • B. LHC
    LHC is the commonly used abbreviation for Lausanne HC, a professional ice hockey club based in Lausanne, Switzerland.
  • C. LHC insertion region for CMS
    The LHC insertion region for CMS is the specially designed section of the Large Hadron Collider where proton beams are focused and steered to collide inside the Compact Muon Solenoid detector for high-energy physics experiments.
  • D. LHC detector R&D
    LHC detector R&D is the program of research and development focused on designing, testing, and improving particle detectors for experiments at the Large Hadron Collider.
  • E. Point 5 of the LHC ring
    Point 5 of the LHC ring is the Large Hadron Collider interaction point that hosts the CMS detector and its associated experimental infrastructure.
  • 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_69c0087361a48190905c6b55969852b8 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04f4ffa008190a8ef701b82260219 completed March 22, 2026, 8:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c108a17bc88190b710a1858120a32d completed March 23, 2026, 9:32 a.m.
NEDg Description generation batch_69c1099f00f88190a5f1f0fafbb679c2 completed March 23, 2026, 9:36 a.m.
NED2 Entity disambiguation (via description) batch_69c10a2ffdcc8190bfeebc59d98b2b29 completed March 23, 2026, 9:38 a.m.
Created at: March 22, 2026, 4:06 p.m.