Triple

T11407316
Position Surface form Disambiguated ID Type / Status
Subject Tokyo International Forum E270271 entity
Predicate hasHall P6080 FINISHED
Object Hall A
Hall A is the largest and main auditorium within the Tokyo International Forum, used for major concerts, conferences, and large-scale events.
 E923957 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 A | Statement: [Tokyo International Forum, hasHall, Hall A]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hall A
Context triple: [Tokyo International Forum, hasHall, Hall A]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Hall B
    Hall B is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for conducting nuclear and particle physics research with high-energy 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 A
Triple: [Tokyo International Forum, hasHall, Hall A]
Generated description
Hall A is the largest and main auditorium within the Tokyo International Forum, used for major concerts, conferences, and large-scale events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hall A
Target entity description: Hall A is the largest and main auditorium within the Tokyo International Forum, used for major concerts, conferences, and large-scale events.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. 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.
  • E. Hall B
    Hall B is one of the primary experimental halls at the Continuous Electron Beam Accelerator Facility (CEBAF), used for conducting nuclear and particle physics research with high-energy electron beams.
  • 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_69d6aaddeaa8819088b30ef7b50598c9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8014c820c81908538ba4a08e13230 completed April 9, 2026, 7:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69e58d6eea4c81908319a590d2d9e177 completed April 20, 2026, 2:20 a.m.
NEDg Description generation batch_69e59777b1208190a33a50da286535ee completed April 20, 2026, 3:03 a.m.
NED2 Entity disambiguation (via description) batch_69e5a3cf9d388190944340af484b3a54 completed April 20, 2026, 3:55 a.m.
Created at: April 8, 2026, 9:34 p.m.