Triple

T15941066
Position Surface form Disambiguated ID Type / Status
Subject Kita-ku, Osaka E386560 entity
Predicate contains P35 FINISHED
Object Festival Hall (Nakanoshima, part)
Festival Hall is a prominent concert and performance venue located on Nakanoshima in Osaka, Japan, known for hosting classical music, opera, and a wide range of cultural events.
E1184632 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: Festival Hall (Nakanoshima, part) | Statement: [Kita-ku, Osaka, contains, Festival Hall (Nakanoshima, part)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Festival Hall (Nakanoshima, part)
Context triple: [Kita-ku, Osaka, contains, Festival Hall (Nakanoshima, part)]
  • A. Osaka City Central Public Hall
    Osaka City Central Public Hall is a historic Neo-Renaissance style public building and cultural venue in central Osaka, Japan, known for its distinctive red-brick façade and use for concerts, exhibitions, and civic events.
  • B. Hyogo Performing Arts Center
    Hyogo Performing Arts Center is a major cultural complex in Hyogo Prefecture, Japan, known for its concert halls, theater spaces, and diverse performing arts programs.
  • C. Hibiya Open-Air Concert Hall
    Hibiya Open-Air Concert Hall is a historic outdoor music venue in central Tokyo known for hosting concerts, festivals, and public events.
  • D. National Convention Hall of Yokohama
    The National Convention Hall of Yokohama is a major conference and event venue in Yokohama, Japan, known for hosting large-scale international conventions, concerts, and cultural events.
  • E. Suntory Hall
    Suntory Hall is a renowned concert hall in Tokyo, Japan, celebrated for its exceptional acoustics and status as one of the country’s premier venues for classical music performances.
  • 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: Festival Hall (Nakanoshima, part)
Triple: [Kita-ku, Osaka, contains, Festival Hall (Nakanoshima, part)]
Generated description
Festival Hall is a prominent concert and performance venue located on Nakanoshima in Osaka, Japan, known for hosting classical music, opera, and a wide range of cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Festival Hall (Nakanoshima, part)
Target entity description: Festival Hall is a prominent concert and performance venue located on Nakanoshima in Osaka, Japan, known for hosting classical music, opera, and a wide range of cultural events.
  • A. Osaka City Central Public Hall
    Osaka City Central Public Hall is a historic Neo-Renaissance style public building and cultural venue in central Osaka, Japan, known for its distinctive red-brick façade and use for concerts, exhibitions, and civic events.
  • B. Hyogo Performing Arts Center
    Hyogo Performing Arts Center is a major cultural complex in Hyogo Prefecture, Japan, known for its concert halls, theater spaces, and diverse performing arts programs.
  • C. Hibiya Open-Air Concert Hall
    Hibiya Open-Air Concert Hall is a historic outdoor music venue in central Tokyo known for hosting concerts, festivals, and public events.
  • D. National Convention Hall of Yokohama
    The National Convention Hall of Yokohama is a major conference and event venue in Yokohama, Japan, known for hosting large-scale international conventions, concerts, and cultural events.
  • E. Suntory Hall
    Suntory Hall is a renowned concert hall in Tokyo, Japan, celebrated for its exceptional acoustics and status as one of the country’s premier venues for classical music performances.
  • 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_69d86da750008190987eb26be3f6c118 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156cd3a188190a1a7dcbfdd38284c completed April 16, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffb5bbc07c819098fd768e2e6b5b3e completed May 9, 2026, 10:31 p.m.
NEDg Description generation batch_69ffb706eb348190baba254656fc0e71 completed May 9, 2026, 10:36 p.m.
NED2 Entity disambiguation (via description) batch_69ffb7812bf08190918c1410565633e2 completed May 9, 2026, 10:38 p.m.
Created at: April 10, 2026, 4:53 a.m.