Triple

T11585753
Position Surface form Disambiguated ID Type / Status
Subject Shinagawa City Office E274748 entity
Predicate operator P179 FINISHED
Object Shinagawa ward government E274748 NE FINISHED

How this triple was built (2 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: Shinagawa ward government | Statement: [Shinagawa City Office, operator, Shinagawa ward government]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shinagawa ward government
Context triple: [Shinagawa City Office, operator, Shinagawa ward government]
  • A. Shinagawa City Office chosen
    Shinagawa City Office is the main administrative headquarters and municipal government building serving Tokyo’s Shinagawa ward.
  • B. Shinjuku City (ward government)
    Shinjuku City (ward government) is the local administrative authority responsible for providing public services, urban planning, and governance for Tokyo’s Shinjuku ward.
  • C. Tokyo Metropolitan Government
    The Tokyo Metropolitan Government is the administrative body responsible for governing Tokyo’s 23 special wards and surrounding municipalities, overseeing regional policies, public services, and urban planning for Japan’s capital.
  • D. Bunkyō City Government
    Bunkyō City Government is the municipal authority responsible for administering and providing public services in Tokyo’s Bunkyō ward, including neighborhoods such as Sendagi.
  • E. Chiyoda City government
    The Chiyoda City government is the municipal administrative body responsible for local governance, public services, and urban management in Tokyo’s central Chiyoda ward, which includes Japan’s key political and bureaucratic districts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aae6b14c81908dc5a74bad7591f9 completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d89462203881908870e991a5b21770 completed April 10, 2026, 6:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ee86df14048190ae8f6d8b11610079 completed April 26, 2026, 9:42 p.m.
Created at: April 8, 2026, 9:38 p.m.