Triple

T12169502
Position Surface form Disambiguated ID Type / Status
Subject Enercare Centre E289919 entity
Predicate hasComponent P35 FINISHED
Object Hall C
Hall C is one of the main exhibition halls within Toronto’s Enercare Centre, used for large-scale trade shows, conventions, and public events.
 E973884 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: Hall C | Statement: [Enercare Centre, hasComponent, Hall C]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hall C
Context triple: [Enercare Centre, hasComponent, Hall C]
  • A. Hall C
    Hall C is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for high-precision nuclear and particle physics experiments with electron beams.
  • B. Hall C
    Hall C is one of the main multipurpose event halls within the Tokyo International Forum complex in Tokyo, used for conferences, performances, and large-scale gatherings.
  • C. Hall C
    Hall C is one of the large underground experimental halls at Italy’s Gran Sasso National Laboratory, used to host major particle and astroparticle physics experiments.
  • D. Hall A
    Hall A is one of the large underground experimental caverns at Italy’s Gran Sasso National Laboratory, used primarily for cutting-edge particle and astroparticle physics experiments.
  • E. Hall A
    Hall A is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for high-precision nuclear and particle physics experiments with electron beams.
  • 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: Hall C
Triple: [Enercare Centre, hasComponent, Hall C]
Generated description
Hall C is one of the main exhibition halls within Toronto’s Enercare Centre, used for large-scale trade shows, conventions, and public events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hall C
Target entity description: Hall C is one of the main exhibition halls within Toronto’s Enercare Centre, used for large-scale trade shows, conventions, and public events.
  • A. Hall C
    Hall C is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for high-precision nuclear and particle physics experiments with electron beams.
  • B. Hall C
    Hall C is one of the large underground experimental halls at Italy’s Gran Sasso National Laboratory, used to host major particle and astroparticle physics experiments.
  • C. Hall C
    Hall C is one of the main multipurpose event halls within the Tokyo International Forum complex in Tokyo, used for conferences, performances, and large-scale gatherings.
  • D. Hall A
    Hall A is one of the large underground experimental caverns at Italy’s Gran Sasso National Laboratory, used primarily for cutting-edge particle and astroparticle physics experiments.
  • E. Hall A
    Hall A is a primary exhibition hall within Toronto’s Enercare Centre, used for large-scale trade shows, conventions, and public events.
  • 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_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915d9659481909c75b12aa836bbf3 completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e4deb308190aa1a99a78d46b461 completed May 2, 2026, 3:54 p.m.
NEDg Description generation batch_69f61f5b107c819082094791fcf7c5f4 completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62006afcc8190b8e3b55a5fd8eaca completed May 2, 2026, 4:02 p.m.
Created at: April 8, 2026, 9:50 p.m.