Triple

T4544267
Position Surface form Disambiguated ID Type / Status
Subject Yomiuri Group E110009 entity
Predicate owns P347 FINISHED
Object Yomiuri Nippon Symphony Orchestra
The Yomiuri Nippon Symphony Orchestra is a major professional Japanese symphony orchestra based in Tokyo, known for its extensive concert activities and recordings.
 E451941 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: Yomiuri Nippon Symphony Orchestra | Statement: [Yomiuri Group, owns, Yomiuri Nippon Symphony Orchestra]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Yomiuri Nippon Symphony Orchestra
Context triple: [Yomiuri Group, owns, Yomiuri Nippon Symphony Orchestra]
  • A. New Japan Philharmonic
    The New Japan Philharmonic is a prominent Japanese symphony orchestra based in Tokyo, known for its high-caliber performances and collaborations with leading conductors and soloists.
  • B. Saito Kinen Orchestra
    The Saito Kinen Orchestra is a renowned Japanese classical ensemble, composed largely of leading international musicians, best known for its high-caliber performances and association with conductor Seiji Ozawa and the Seiji Ozawa Matsumoto Festival.
  • C. Israel Philharmonic Orchestra
    The Israel Philharmonic Orchestra is a leading Israeli symphony orchestra, renowned internationally for its performances, recordings, and collaborations with many of the world’s foremost conductors and soloists.
  • D. Mariinsky Orchestra
    The Mariinsky Orchestra is a renowned Russian symphony orchestra based in Saint Petersburg, celebrated for its interpretations of Russian classical and operatic repertoire.
  • E. Basel Symphony Orchestra
    The Basel Symphony Orchestra is a leading Swiss symphony orchestra based in Basel, known for its performances of classical and contemporary repertoire and its significant role in the cultural life of the region.
  • 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: Yomiuri Nippon Symphony Orchestra
Triple: [Yomiuri Group, owns, Yomiuri Nippon Symphony Orchestra]
Generated description
The Yomiuri Nippon Symphony Orchestra is a major professional Japanese symphony orchestra based in Tokyo, known for its extensive concert activities and recordings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Yomiuri Nippon Symphony Orchestra
Target entity description: The Yomiuri Nippon Symphony Orchestra is a major professional Japanese symphony orchestra based in Tokyo, known for its extensive concert activities and recordings.
  • A. New Japan Philharmonic
    The New Japan Philharmonic is a prominent Japanese symphony orchestra based in Tokyo, known for its high-caliber performances and collaborations with leading conductors and soloists.
  • B. Saito Kinen Orchestra
    The Saito Kinen Orchestra is a renowned Japanese classical ensemble, composed largely of leading international musicians, best known for its high-caliber performances and association with conductor Seiji Ozawa and the Seiji Ozawa Matsumoto Festival.
  • C. Israel Philharmonic Orchestra
    The Israel Philharmonic Orchestra is a leading Israeli symphony orchestra, renowned internationally for its performances, recordings, and collaborations with many of the world’s foremost conductors and soloists.
  • D. Mariinsky Orchestra
    The Mariinsky Orchestra is a renowned Russian symphony orchestra based in Saint Petersburg, celebrated for its interpretations of Russian classical and operatic repertoire.
  • E. Basel Symphony Orchestra
    The Basel Symphony Orchestra is a leading Swiss symphony orchestra based in Basel, known for its performances of classical and contemporary repertoire and its significant role in the cultural life of the region.
  • 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_69bd4412524c8190be5bcc9ddee91848 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd57d517e881909c3d23ed4453b0a7 completed March 20, 2026, 2:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdb936f3348190af0784d472bff312 completed March 20, 2026, 9:16 p.m.
NEDg Description generation batch_69bdbeb14e6881908c2a95dbe6b200e6 completed March 20, 2026, 9:40 p.m.
NED2 Entity disambiguation (via description) batch_69bdbf09a5f8819093f5f4ab483332b9 completed March 20, 2026, 9:41 p.m.
Created at: March 20, 2026, 1:05 p.m.