Triple
T8777952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toyama |
E208642
|
entity |
| Predicate | hasPrefecturalOffice |
P85336
|
FINISHED |
| Object |
Toyama Prefectural Government Office
Toyama Prefectural Government Office is the main administrative headquarters of Toyama Prefecture in Japan, housing the governor’s office and core regional government departments.
|
E759521
|
NE FINISHED |
How this triple was built (5 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: Toyama Prefectural Government Office | Statement: [Toyama, hasPrefecturalOffice, Toyama Prefectural Government Office]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyama Prefectural Government Office Context triple: [Toyama, hasPrefecturalOffice, Toyama Prefectural Government Office]
-
A.
Toyama City Government
Toyama City Government is the municipal administrative authority responsible for managing public services, local policies, and urban development in Toyama City, Japan.
-
B.
Tsuyama City Hall
Tsuyama City Hall is the main municipal government building and administrative center serving the city of Tsuyama in Japan.
-
C.
Aichi Prefectural Government Office
The Aichi Prefectural Government Office is the main administrative headquarters of Aichi Prefecture, located in central Nagoya, Japan.
-
D.
Yamagata city government
Yamagata city government is the municipal administrative body responsible for local governance, public services, and policy implementation in Yamagata City, Japan.
-
E.
Toyama district
Toyama district is a neighborhood in Shinjuku, Tokyo, known for its mix of residential areas, educational institutions, and proximity to several major train and subway stations.
- 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: Toyama Prefectural Government Office Triple: [Toyama, hasPrefecturalOffice, Toyama Prefectural Government Office]
Generated description
Toyama Prefectural Government Office is the main administrative headquarters of Toyama Prefecture in Japan, housing the governor’s office and core regional government departments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Toyama Prefectural Government Office Target entity description: Toyama Prefectural Government Office is the main administrative headquarters of Toyama Prefecture in Japan, housing the governor’s office and core regional government departments.
-
A.
Toyama City Government
Toyama City Government is the municipal administrative authority responsible for managing public services, local policies, and urban development in Toyama City, Japan.
-
B.
Tsuyama City Hall
Tsuyama City Hall is the main municipal government building and administrative center serving the city of Tsuyama in Japan.
-
C.
Aichi Prefectural Government Office
The Aichi Prefectural Government Office is the main administrative headquarters of Aichi Prefecture, located in central Nagoya, Japan.
-
D.
Yamagata city government
Yamagata city government is the municipal administrative body responsible for local governance, public services, and policy implementation in Yamagata City, Japan.
-
E.
Toyama district
Toyama district is a neighborhood in Shinjuku, Tokyo, known for its mix of residential areas, educational institutions, and proximity to several major train and subway stations.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasPrefecturalOffice Context triple: [Toyama, hasPrefecturalOffice, Toyama Prefectural Government Office]
-
A.
hasPrefecture
Indicates that one administrative region or country possesses or is associated with a specific prefecture as a subordinate territorial unit.
-
B.
isPrefecturalCityOf
Indicates that a city holds the administrative status of a prefecture-level city within a given region or country.
-
C.
subprefectureOf
Indicates that one administrative subprefecture is a subordinate division within and officially belongs to a larger governing region or prefecture.
-
D.
locatedInPrefectureLevelCity
Indicates that one entity is geographically situated within the jurisdiction or boundaries of a prefecture-level city.
-
E.
hostPrefecture
Indicates the prefecture that serves as the host location for an event, activity, or entity.
- F. None of above. chosen
Provenance (7 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_69ca835fbee88190bf625939bac48d7f |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5f51b3d48190b542a0423d3938e0 |
completed | March 31, 2026, 11:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6f33ca1081908d65d14c83199c5a |
completed | April 3, 2026, 7:41 a.m. |
| NEDg | Description generation | batch_69cf71c118848190a937ecf714556ef3 |
completed | April 3, 2026, 7:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf744b17e88190b14607e6dff823a3 |
completed | April 3, 2026, 8:03 a.m. |
| PD | Predicate disambiguation | batch_69cc5c1aff3881908be6a9cbc9f50461 |
completed | March 31, 2026, 11:43 p.m. |
| PDg | Predicate description generation | batch_69cc5cfddef48190aee764ee7b25bae9 |
completed | March 31, 2026, 11:47 p.m. |
Created at: March 30, 2026, 6:42 p.m.