Triple

T16120806
Position Surface form Disambiguated ID Type / Status
Subject Hadano City Hall E391131 entity
Predicate operatedBy P86 FINISHED
Object Hadano municipal government
Hadano municipal government is the local administrative authority responsible for governing Hadano City in Kanagawa Prefecture, Japan, and providing public services to its residents.
 E1196613 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: Hadano municipal government | Statement: [Hadano City Hall, operatedBy, Hadano municipal government]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hadano municipal government
Context triple: [Hadano City Hall, operatedBy, Hadano municipal government]
  • A. Adachi City Government
    Adachi City Government is the municipal authority responsible for administering public services, local policies, and community development in Tokyo’s Adachi ward, including the Takenotsuka area.
  • B. Moriyama city government
    Moriyama city government is the municipal administrative body responsible for governing and providing public services in the city of Moriyama in Shiga Prefecture, Japan.
  • C. Uruma municipal government
    Uruma municipal government is the local administrative authority responsible for governing and providing public services in Uruma City, Okinawa Prefecture, Japan.
  • D. Higashiyamato city government
    Higashiyamato city government is the municipal administrative authority responsible for providing local public services and governance for the city of Higashiyamato in Tokyo, Japan.
  • E. Nakano City Council
    Nakano City Council is the local legislative body responsible for making municipal policies and decisions for Nakano in Tokyo, 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: Hadano municipal government
Triple: [Hadano City Hall, operatedBy, Hadano municipal government]
Generated description
Hadano municipal government is the local administrative authority responsible for governing Hadano City in Kanagawa Prefecture, Japan, and providing public services to its residents.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hadano municipal government
Target entity description: Hadano municipal government is the local administrative authority responsible for governing Hadano City in Kanagawa Prefecture, Japan, and providing public services to its residents.
  • A. Adachi City Government
    Adachi City Government is the municipal authority responsible for administering public services, local policies, and community development in Tokyo’s Adachi ward, including the Takenotsuka area.
  • B. Moriyama city government
    Moriyama city government is the municipal administrative body responsible for governing and providing public services in the city of Moriyama in Shiga Prefecture, Japan.
  • C. Uruma municipal government
    Uruma municipal government is the local administrative authority responsible for governing and providing public services in Uruma City, Okinawa Prefecture, Japan.
  • D. Higashiyamato city government
    Higashiyamato city government is the municipal administrative authority responsible for providing local public services and governance for the city of Higashiyamato in Tokyo, Japan.
  • E. Nakano City Council
    Nakano City Council is the local legislative body responsible for making municipal policies and decisions for Nakano in Tokyo, 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_69d87f1a8dd881909f1de6ef78849874 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e20200acac8190a47e6a917ff8dd34 completed April 17, 2026, 9:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69fff2a61e448190be1f8c79cae6c7ee completed May 10, 2026, 2:51 a.m.
NEDg Description generation batch_69fff3b25ba081909c396431ace865ac completed May 10, 2026, 2:55 a.m.
NED2 Entity disambiguation (via description) batch_69fff4a2964c8190bfa8c2fa0f934abe completed May 10, 2026, 2:59 a.m.
Created at: April 10, 2026, 5 a.m.