Triple
T5677939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hokkaido Prefectural Police |
E125131
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object |
Hokkaido Prefectural Police Headquarters
Hokkaido Prefectural Police Headquarters is the central administrative and operational command center for the Hokkaido Prefectural Police in Japan.
|
E125131
|
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: Hokkaido Prefectural Police Headquarters | Statement: [Hokkaido Prefectural Police, headquartersLocation, Hokkaido Prefectural Police Headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hokkaido Prefectural Police Headquarters Context triple: [Hokkaido Prefectural Police, headquartersLocation, Hokkaido Prefectural Police Headquarters]
-
A.
Hokkaido Prefectural Police
The Hokkaido Prefectural Police is the regional law enforcement agency responsible for maintaining public order, safety, and crime prevention across Japan’s northernmost prefecture, Hokkaido.
-
B.
Shinjuku Police Station
Shinjuku Police Station is a major law enforcement facility serving the busy commercial and entertainment district of Shinjuku in central Tokyo, Japan.
-
C.
Hokkaido Prefectural Government
Hokkaido Prefectural Government is the regional administrative authority responsible for governing Japan’s northernmost main island, Hokkaido, including its policies, public services, and regional development.
-
D.
Kiyota-ku, Sapporo
Kiyota-ku, Sapporo is one of the administrative wards of the city of Sapporo in Hokkaido, Japan, known primarily as a residential area with parks and suburban-style neighborhoods.
-
E.
Kita-ku, Sapporo
Kita-ku, Sapporo is a northern ward of Sapporo, Japan, known for its residential districts, educational institutions, and transportation hubs.
- 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: Hokkaido Prefectural Police Headquarters Triple: [Hokkaido Prefectural Police, headquartersLocation, Hokkaido Prefectural Police Headquarters]
Generated description
Hokkaido Prefectural Police Headquarters is the central administrative and operational command center for the Hokkaido Prefectural Police in Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hokkaido Prefectural Police Headquarters Target entity description: Hokkaido Prefectural Police Headquarters is the central administrative and operational command center for the Hokkaido Prefectural Police in Japan.
-
A.
Hokkaido Prefectural Police
chosen
The Hokkaido Prefectural Police is the regional law enforcement agency responsible for maintaining public order, safety, and crime prevention across Japan’s northernmost prefecture, Hokkaido.
-
B.
Shinjuku Police Station
Shinjuku Police Station is a major law enforcement facility serving the busy commercial and entertainment district of Shinjuku in central Tokyo, Japan.
-
C.
Hokkaido Prefectural Government
Hokkaido Prefectural Government is the regional administrative authority responsible for governing Japan’s northernmost main island, Hokkaido, including its policies, public services, and regional development.
-
D.
Kiyota-ku, Sapporo
Kiyota-ku, Sapporo is one of the administrative wards of the city of Sapporo in Hokkaido, Japan, known primarily as a residential area with parks and suburban-style neighborhoods.
-
E.
Kita-ku, Sapporo
Kita-ku, Sapporo is a northern ward of Sapporo, Japan, known for its residential districts, educational institutions, and transportation hubs.
- 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_69c008295c808190acfe78915e7d656a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0239437108190ad6a5a14636b4597 |
completed | March 22, 2026, 5:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04dbbbe9081908d1915b898722c18 |
completed | March 22, 2026, 8:14 p.m. |
| NEDg | Description generation | batch_69c04ee0ee6c81908f5959bdba54a7ec |
completed | March 22, 2026, 8:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c04fb8ddfc8190a95b86972e659403 |
completed | March 22, 2026, 8:23 p.m. |
Created at: March 22, 2026, 3:43 p.m.