Triple

T12592534
Position Surface form Disambiguated ID Type / Status
Subject 世田谷区 E300641 entity
Predicate contains P35 FINISHED
Object 千歳烏山
千歳烏山は、東京都世田谷区南西部に位置し、京王線の千歳烏山駅を中心に商店街や住宅地が広がる街である。
E993873 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: 千歳烏山 | Statement: [世田谷区, contains, 千歳烏山]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 千歳烏山
Context triple: [世田谷区, contains, 千歳烏山]
  • A. 野呂山
    野呂山 is a scenic mountain in Hiroshima Prefecture, Japan, known for its panoramic views of the Seto Inland Sea and popular hiking and sightseeing spots.
  • B. 御嶽山
    御嶽山 is a sacred stratovolcano in central Japan known for its religious significance, popular hiking routes, and a deadly 2014 phreatic eruption.
  • C. 摺鉢山
    摺鉢山 is the Japanese name for Mount Suribachi, the small volcanic peak on Iwo Jima famous as the site of a pivotal World War II battle and the iconic flag-raising photograph.
  • D. 稲荷山
    稲荷山 is a sacred mountain in Kyoto, Japan, best known as the site of Fushimi Inari Taisha and its thousands of vermilion torii gates.
  • E. Shōwa-shinzan
    Shōwa-shinzan is a relatively young volcanic lava dome in Hokkaido, Japan, that dramatically emerged from farmland during eruptions in the 1940s.
  • 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: 千歳烏山
Triple: [世田谷区, contains, 千歳烏山]
Generated description
千歳烏山は、東京都世田谷区南西部に位置し、京王線の千歳烏山駅を中心に商店街や住宅地が広がる街である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 千歳烏山
Target entity description: 千歳烏山は、東京都世田谷区南西部に位置し、京王線の千歳烏山駅を中心に商店街や住宅地が広がる街である。
  • A. 野呂山
    野呂山 is a scenic mountain in Hiroshima Prefecture, Japan, known for its panoramic views of the Seto Inland Sea and popular hiking and sightseeing spots.
  • B. 御嶽山
    御嶽山 is a sacred stratovolcano in central Japan known for its religious significance, popular hiking routes, and a deadly 2014 phreatic eruption.
  • C. 摺鉢山
    摺鉢山 is the Japanese name for Mount Suribachi, the small volcanic peak on Iwo Jima famous as the site of a pivotal World War II battle and the iconic flag-raising photograph.
  • D. 稲荷山
    稲荷山 is a sacred mountain in Kyoto, Japan, best known as the site of Fushimi Inari Taisha and its thousands of vermilion torii gates.
  • E. Shōwa-shinzan
    Shōwa-shinzan is a relatively young volcanic lava dome in Hokkaido, Japan, that dramatically emerged from farmland during eruptions in the 1940s.
  • 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_69d7bde87b648190bcd0266e9efde098 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954cc6d3c81908fbb22601c46f3f7 completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ec2dac88190bf31bb00f93feb30 completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f66308087c81908ab5b5795f255e37 completed May 2, 2026, 8:48 p.m.
NED2 Entity disambiguation (via description) batch_69f663fe2fac8190bb70c8f1b919d657 completed May 2, 2026, 8:52 p.m.
Created at: April 9, 2026, 5:07 p.m.