Triple

T18125241
Position Surface form Disambiguated ID Type / Status
Subject Izumisano E433855 entity
Predicate legislativeBody P239 FINISHED
Object Izumisano City Council
Izumisano City Council is the municipal legislative assembly responsible for making local laws, budgets, and policies for the city of Izumisano in Japan.
 E1308902 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: Izumisano City Council | Statement: [Izumisano, legislativeBody, Izumisano City Council]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Izumisano City Council
Context triple: [Izumisano, legislativeBody, Izumisano City Council]
  • A. Izumisano City Government
    Izumisano City Government is the municipal administrative authority responsible for local governance, public services, and policy implementation in Izumisano, Osaka Prefecture, Japan.
  • B. Izumo city government
    Izumo city government is the municipal authority responsible for local administration, public services, and governance in the city of Izumo, Japan.
  • C. Ikoma City Government
    Ikoma City Government is the municipal administrative authority responsible for managing public services, local policies, and community development in Ikoma, Japan.
  • D. Katsushika City Council
    Katsushika City Council is the local legislative body responsible for making municipal policies, ordinances, and budget decisions for Tokyo’s Katsushika ward.
  • E. Takaishi City Council
    Takaishi City Council is the local legislative body responsible for making municipal laws and policies for the city of Takaishi in Osaka Prefecture, 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: Izumisano City Council
Triple: [Izumisano, legislativeBody, Izumisano City Council]
Generated description
Izumisano City Council is the municipal legislative assembly responsible for making local laws, budgets, and policies for the city of Izumisano in Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Izumisano City Council
Target entity description: Izumisano City Council is the municipal legislative assembly responsible for making local laws, budgets, and policies for the city of Izumisano in Japan.
  • A. Izumisano City Government chosen
    Izumisano City Government is the municipal administrative authority responsible for local governance, public services, and policy implementation in Izumisano, Osaka Prefecture, Japan.
  • B. Izumo city government
    Izumo city government is the municipal authority responsible for local administration, public services, and governance in the city of Izumo, Japan.
  • C. Ikoma City Government
    Ikoma City Government is the municipal administrative authority responsible for managing public services, local policies, and community development in Ikoma, Japan.
  • D. Katsushika City Council
    Katsushika City Council is the local legislative body responsible for making municipal policies, ordinances, and budget decisions for Tokyo’s Katsushika ward.
  • E. Takaishi City Council
    Takaishi City Council is the local legislative body responsible for making municipal laws and policies for the city of Takaishi in Osaka Prefecture, Japan.
  • F. None of above.

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_69d8b909e8cc81908df4cc2b8ea6d11f completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4dded1bd4819080fa362e88c921cf completed April 19, 2026, 1:51 p.m.
NED1 Entity disambiguation (via context triple) batch_6a038fb0707881908ac8493701abb034 completed May 12, 2026, 8:38 p.m.
NEDg Description generation batch_6a0390db2e748190a5f2930d26fe76e7 completed May 12, 2026, 8:43 p.m.
NED2 Entity disambiguation (via description) batch_6a0391978d7881909fac2b8dd3526bbe completed May 12, 2026, 8:46 p.m.
Created at: April 10, 2026, 10:28 a.m.