Triple

T1183183
Position Surface form Disambiguated ID Type / Status
Subject Tokyo Metro Hanzomon Line E25185 entity
Predicate connectsDistrict P2564 FINISHED
Object Kiyosumi-Shirakawa
Kiyosumi-Shirakawa is a neighborhood in Tokyo’s Kōtō ward known for its traditional shitamachi atmosphere, riverside parks, and growing reputation as a hub for art galleries and specialty coffee shops.
E235555 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: Kiyosumi-Shirakawa | Statement: [Tokyo Metro Hanzomon Line, connectsDistrict, Kiyosumi-Shirakawa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kiyosumi-Shirakawa
Context triple: [Tokyo Metro Hanzomon Line, connectsDistrict, Kiyosumi-Shirakawa]
  • A. Minami Jirō
    Minami Jirō was a Japanese army general and colonial administrator best known for serving as Governor-General of Korea during Japan’s occupation in the early 20th century.
  • B. Hara Takashi
    Hara Takashi was a Japanese politician who became the first commoner to serve as Prime Minister of Japan during the early Taishō period.
  • C. Yamaguchi Naoyoshi
    Yamaguchi Naoyoshi was a Japanese statesman of the early Meiji era who took part in Japan’s modernization efforts, including its landmark diplomatic and study tour abroad.
  • D. Iwakura Tomomi
    Iwakura Tomomi was a key Japanese statesman of the late Edo and early Meiji periods who played a central role in the Meiji Restoration and Japan’s early modernization and diplomacy.
  • E. Nakae Chōmin
    Nakae Chōmin was a prominent Meiji-era Japanese political thinker, journalist, and translator who helped introduce Western liberal ideas to Japan and became a leading advocate for democracy and civil rights.
  • 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: Kiyosumi-Shirakawa
Triple: [Tokyo Metro Hanzomon Line, connectsDistrict, Kiyosumi-Shirakawa]
Generated description
Kiyosumi-Shirakawa is a neighborhood in Tokyo’s Kōtō ward known for its traditional shitamachi atmosphere, riverside parks, and growing reputation as a hub for art galleries and specialty coffee shops.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kiyosumi-Shirakawa
Target entity description: Kiyosumi-Shirakawa is a neighborhood in Tokyo’s Kōtō ward known for its traditional shitamachi atmosphere, riverside parks, and growing reputation as a hub for art galleries and specialty coffee shops.
  • A. Minami Jirō
    Minami Jirō was a Japanese army general and colonial administrator best known for serving as Governor-General of Korea during Japan’s occupation in the early 20th century.
  • B. Hara Takashi
    Hara Takashi was a Japanese politician who became the first commoner to serve as Prime Minister of Japan during the early Taishō period.
  • C. Yamaguchi Naoyoshi
    Yamaguchi Naoyoshi was a Japanese statesman of the early Meiji era who took part in Japan’s modernization efforts, including its landmark diplomatic and study tour abroad.
  • D. Iwakura Tomomi
    Iwakura Tomomi was a key Japanese statesman of the late Edo and early Meiji periods who played a central role in the Meiji Restoration and Japan’s early modernization and diplomacy.
  • E. Nakae Chōmin
    Nakae Chōmin was a prominent Meiji-era Japanese political thinker, journalist, and translator who helped introduce Western liberal ideas to Japan and became a leading advocate for democracy and civil rights.
  • 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_69a494267b4c819088c97a59182bf56a completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd35fb888190adf1e5d0615fa725 completed March 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae30355a548190af3f858170b9b82c completed March 9, 2026, 2:28 a.m.
NEDg Description generation batch_69ae4ce6682c81908386565e674052dc completed March 9, 2026, 4:30 a.m.
NED2 Entity disambiguation (via description) batch_69ae4d5bd0a48190b01c74f5c8cce71a completed March 9, 2026, 4:32 a.m.
Created at: March 1, 2026, 7:45 p.m.