Triple

T6805999
Position Surface form Disambiguated ID Type / Status
Subject Hokkaido Nippon-Ham Fighters E156307 entity
Predicate owner P347 FINISHED
Object Nippon Ham Co., Ltd.
Nippon Ham Co., Ltd. is a major Japanese food processing and meat products company that also owns the professional baseball team Hokkaido Nippon-Ham Fighters.
 E619554 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: Nippon Ham Co., Ltd. | Statement: [Hokkaido Nippon-Ham Fighters, owner, Nippon Ham Co., Ltd.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nippon Ham Co., Ltd.
Context triple: [Hokkaido Nippon-Ham Fighters, owner, Nippon Ham Co., Ltd.]
  • A. Orix Corporation
    Orix Corporation is a diversified Japanese financial services and leasing company with extensive investments in areas such as banking, real estate, and professional sports.
  • B. Osaka Marubiru
    Osaka Marubiru is a prominent multi-purpose commercial building and shopping complex located in Osaka’s Umeda business district.
  • C. Taisei Corporation
    Taisei Corporation is a major Japanese construction and civil engineering company known for leading large-scale infrastructure and landmark building projects in Japan and abroad.
  • D. Matsui Juichi
    Matsui Juichi was an Imperial Japanese Army general who commanded major units during the Second Sino-Japanese War and played a significant role in Japan’s military operations in China.
  • E. Osaka Dome Corporation
    Osaka Dome Corporation is the company responsible for managing and operating the multi-purpose Kyocera Dome stadium in Osaka, Japan.
  • 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: Nippon Ham Co., Ltd.
Triple: [Hokkaido Nippon-Ham Fighters, owner, Nippon Ham Co., Ltd.]
Generated description
Nippon Ham Co., Ltd. is a major Japanese food processing and meat products company that also owns the professional baseball team Hokkaido Nippon-Ham Fighters.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nippon Ham Co., Ltd.
Target entity description: Nippon Ham Co., Ltd. is a major Japanese food processing and meat products company that also owns the professional baseball team Hokkaido Nippon-Ham Fighters.
  • A. Orix Corporation
    Orix Corporation is a diversified Japanese financial services and leasing company with extensive investments in areas such as banking, real estate, and professional sports.
  • B. Osaka Marubiru
    Osaka Marubiru is a prominent multi-purpose commercial building and shopping complex located in Osaka’s Umeda business district.
  • C. Taisei Corporation
    Taisei Corporation is a major Japanese construction and civil engineering company known for leading large-scale infrastructure and landmark building projects in Japan and abroad.
  • D. Matsui Juichi
    Matsui Juichi was an Imperial Japanese Army general who commanded major units during the Second Sino-Japanese War and played a significant role in Japan’s military operations in China.
  • E. Osaka Dome Corporation
    Osaka Dome Corporation is the company responsible for managing and operating the multi-purpose Kyocera Dome stadium in Osaka, Japan.
  • 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_69c68826e6a48190a3d220b541e639de completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d3082dcc8190a84bc056236cc52e completed March 27, 2026, 6:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c71a9ff30c8190aaf2687dd41fc07a completed March 28, 2026, 12:02 a.m.
NEDg Description generation batch_69c71c17e07c81908fef1cb773a87303 completed March 28, 2026, 12:08 a.m.
NED2 Entity disambiguation (via description) batch_69c71c95e28081909494e8bffd7a8ff9 completed March 28, 2026, 12:11 a.m.
Created at: March 27, 2026, 2:16 p.m.