Triple
T12064800
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tachikawa |
E287266
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object |
Tachikawa City Government
Tachikawa City Government is the municipal administrative authority responsible for providing public services, local governance, and policy implementation in the city of Tachikawa, Tokyo, Japan.
|
E963836
|
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: Tachikawa City Government | Statement: [Tachikawa, governingBody, Tachikawa City Government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tachikawa City Government Context triple: [Tachikawa, governingBody, Tachikawa City Government]
-
A.
Kawanishi city government
Kawanishi city government is the municipal administrative body responsible for managing local governance, public services, and community development in Kawanishi, Hyōgo Prefecture, Japan.
-
B.
Takatsuki municipal government
Takatsuki municipal government is the local administrative authority responsible for governing Takatsuki City in Osaka Prefecture, Japan.
-
C.
Kunitachi City Government
Kunitachi City Government is the municipal administrative body responsible for providing local public services, urban planning, and governance for the city of Kunitachi in Tokyo, Japan.
-
D.
Takatsuki City Council
Takatsuki City Council is the local legislative assembly responsible for enacting ordinances, approving budgets, and overseeing municipal administration in Takatsuki, Japan.
-
E.
Kashiwara city government
Kashiwara city government is the municipal administrative authority responsible for managing local services, policies, and governance in Kashiwara, 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: Tachikawa City Government Triple: [Tachikawa, governingBody, Tachikawa City Government]
Generated description
Tachikawa City Government is the municipal administrative authority responsible for providing public services, local governance, and policy implementation in the city of Tachikawa, Tokyo, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tachikawa City Government Target entity description: Tachikawa City Government is the municipal administrative authority responsible for providing public services, local governance, and policy implementation in the city of Tachikawa, Tokyo, Japan.
-
A.
Kawanishi city government
Kawanishi city government is the municipal administrative body responsible for managing local governance, public services, and community development in Kawanishi, Hyōgo Prefecture, Japan.
-
B.
Takatsuki municipal government
Takatsuki municipal government is the local administrative authority responsible for governing Takatsuki City in Osaka Prefecture, Japan.
-
C.
Kunitachi City Government
Kunitachi City Government is the municipal administrative body responsible for providing local public services, urban planning, and governance for the city of Kunitachi in Tokyo, Japan.
-
D.
Takatsuki City Council
Takatsuki City Council is the local legislative assembly responsible for enacting ordinances, approving budgets, and overseeing municipal administration in Takatsuki, Japan.
-
E.
Kashiwara city government
Kashiwara city government is the municipal administrative authority responsible for managing local services, policies, and governance in Kashiwara, 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_69d6ab4846e081908ee7bbd66a6d3459 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90440dd988190ae2b80367aceb6f7 |
completed | April 10, 2026, 2:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f656f4f481909a1ecac3f89da374 |
completed | May 2, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69f5fed2d57881908103ce89a365cdd4 |
completed | May 2, 2026, 1:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f600bcaf288190b6204f985d3be638 |
completed | May 2, 2026, 1:48 p.m. |
Created at: April 8, 2026, 9:48 p.m.