Triple

T21685079
Position Surface form Disambiguated ID Type / Status
Subject 原敬 E535208 entity
Predicate 生誕地 P1 FINISHED
Object 岩手県盛岡市
岩手県盛岡市は、東北地方に位置する岩手県の県庁所在地であり、歴史的な城下町として発展してきた都市です。
E1497202 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: 岩手県盛岡市 | Statement: [原敬, 生誕地, 岩手県盛岡市]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 岩手県盛岡市
Context triple: [原敬, 生誕地, 岩手県盛岡市]
  • A. Ōshū, Iwate
    Ōshū, Iwate is a city in Iwate Prefecture, Japan, known for its historical sites, agricultural production, and scenic rural landscapes.
  • B. Ichinoseki, Iwate
    Ichinoseki, Iwate is a city in southern Iwate Prefecture, Japan, known as a regional hub with historical sites and access to scenic areas such as the Geibi Gorge.
  • C. Mutsu, Aomori
    Mutsu, Aomori is a city in northern Aomori Prefecture, Japan, known for its coastal location on Mutsu Bay and proximity to the Shimokita Peninsula.
  • D. Misawa, Aomori
    Misawa, Aomori is a city in northern Japan’s Aomori Prefecture known for hosting Misawa Air Base, a major U.S.–Japan military installation.
  • E. Aomori City
    Aomori City is a northern Japanese port city known for its Nebuta Matsuri summer festival and as a transportation hub facing Mutsu Bay.
  • 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: 岩手県盛岡市
Triple: [原敬, 生誕地, 岩手県盛岡市]
Generated description
岩手県盛岡市は、東北地方に位置する岩手県の県庁所在地であり、歴史的な城下町として発展してきた都市です。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 岩手県盛岡市
Target entity description: 岩手県盛岡市は、東北地方に位置する岩手県の県庁所在地であり、歴史的な城下町として発展してきた都市です。
  • A. Ōshū, Iwate
    Ōshū, Iwate is a city in Iwate Prefecture, Japan, known for its historical sites, agricultural production, and scenic rural landscapes.
  • B. Ichinoseki, Iwate
    Ichinoseki, Iwate is a city in southern Iwate Prefecture, Japan, known as a regional hub with historical sites and access to scenic areas such as the Geibi Gorge.
  • C. Mutsu, Aomori
    Mutsu, Aomori is a city in northern Aomori Prefecture, Japan, known for its coastal location on Mutsu Bay and proximity to the Shimokita Peninsula.
  • D. Misawa, Aomori
    Misawa, Aomori is a city in northern Japan’s Aomori Prefecture known for hosting Misawa Air Base, a major U.S.–Japan military installation.
  • E. Aomori City
    Aomori City is a northern Japanese port city known for its Nebuta Matsuri summer festival and as a transportation hub facing Mutsu Bay.
  • 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_69e0c469b6ec8190aee4cadd1527db91 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef96ca668481909f53853c7a8ea811 completed April 27, 2026, 5:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a1e1ec8f881909fe66005ff445760 completed May 17, 2026, 7:59 p.m.
NEDg Description generation batch_6a0a1ee2662c8190887c9fd2073fcd12 completed May 17, 2026, 8:02 p.m.
NED2 Entity disambiguation (via description) batch_6a0a1fb328e081908b39b4c85cb23d1e completed May 17, 2026, 8:06 p.m.
Created at: April 16, 2026, 6:44 p.m.