Triple

T14774579
Position Surface form Disambiguated ID Type / Status
Subject INTEX Osaka E347222 entity
Predicate hasAlternativeName P39 FINISHED
Object International Exhibition Center Osaka
International Exhibition Center Osaka is a major convention and exhibition complex in Osaka, Japan, known for hosting large-scale trade shows, conferences, and events.
E1121378 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: International Exhibition Center Osaka | Statement: [INTEX Osaka, hasAlternativeName, International Exhibition Center Osaka]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: International Exhibition Center Osaka
Context triple: [INTEX Osaka, hasAlternativeName, International Exhibition Center Osaka]
  • A. 大阪国際会議場
    大阪国際会議場は、建築家・黒川紀章が設計した大阪市中之島に位置する大規模な国際会議・イベント施設です。
  • B. NEC Exhibition Centre
    NEC Exhibition Centre is a major exhibition and conference venue located near Birmingham, England, hosting large-scale trade shows, concerts, and events.
  • C. Tsukuba Expo Center
    Tsukuba Expo Center is a science museum and planetarium in Tsukuba, Japan, known for its interactive exhibits on science and technology.
  • D. 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.
  • E. Nagoya Congress Center
    Nagoya Congress Center is a major multi-purpose convention and event facility in Nagoya, Japan, hosting conferences, exhibitions, concerts, and large-scale gatherings.
  • 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: International Exhibition Center Osaka
Triple: [INTEX Osaka, hasAlternativeName, International Exhibition Center Osaka]
Generated description
International Exhibition Center Osaka is a major convention and exhibition complex in Osaka, Japan, known for hosting large-scale trade shows, conferences, and events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: International Exhibition Center Osaka
Target entity description: International Exhibition Center Osaka is a major convention and exhibition complex in Osaka, Japan, known for hosting large-scale trade shows, conferences, and events.
  • A. 大阪国際会議場
    大阪国際会議場は、建築家・黒川紀章が設計した大阪市中之島に位置する大規模な国際会議・イベント施設です。
  • B. NEC Exhibition Centre
    NEC Exhibition Centre is a major exhibition and conference venue located near Birmingham, England, hosting large-scale trade shows, concerts, and events.
  • C. Tsukuba Expo Center
    Tsukuba Expo Center is a science museum and planetarium in Tsukuba, Japan, known for its interactive exhibits on science and technology.
  • D. 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.
  • E. Nagoya Congress Center
    Nagoya Congress Center is a major multi-purpose convention and event facility in Nagoya, Japan, hosting conferences, exhibitions, concerts, and large-scale gatherings.
  • 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_69d822e9b9e08190bedcc31a163fda82 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec815dd5081909e927911c06b2d66 completed April 14, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe388d398c81909d275f487cc38d9c completed May 8, 2026, 7:25 p.m.
NEDg Description generation batch_69fe3920e8a081909dd75a35dba3b86a completed May 8, 2026, 7:27 p.m.
NED2 Entity disambiguation (via description) batch_69fe39c006608190ac6a8e7fe512621f completed May 8, 2026, 7:30 p.m.
Created at: April 10, 2026, 1:31 a.m.