Triple
T12956427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Otaru City Government |
E310022
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Otaru City Waterworks Bureau
Otaru City Waterworks Bureau is the municipal agency responsible for managing and supplying water services in the city of Otaru, Japan.
|
E310022
|
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: Otaru City Waterworks Bureau | Statement: [Otaru City Government, hasPart, Otaru City Waterworks Bureau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Otaru City Waterworks Bureau Context triple: [Otaru City Government, hasPart, Otaru City Waterworks Bureau]
-
A.
Otaru City Government
Otaru City Government is the municipal administrative authority responsible for managing public services, local policies, and urban development in the city of Otaru, Japan.
-
B.
Arima Borough Corporation
Arima Borough Corporation is the local municipal authority responsible for governing and providing public services in the borough of Arima, Trinidad and Tobago.
-
C.
Takehara-shi
Takehara-shi is a coastal city in Hiroshima Prefecture, Japan, known for its well-preserved historic townscape and traditional salt-making heritage.
-
D.
Omiya
Omiya is a major commercial and transportation hub in Saitama Prefecture, Japan, known for its busy railway station and urban center.
-
E.
Ōgaki
Ōgaki is a former municipality in Hiroshima Prefecture, Japan, that was incorporated into the city of Etajima.
- 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: Otaru City Waterworks Bureau Triple: [Otaru City Government, hasPart, Otaru City Waterworks Bureau]
Generated description
Otaru City Waterworks Bureau is the municipal agency responsible for managing and supplying water services in the city of Otaru, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Otaru City Waterworks Bureau Target entity description: Otaru City Waterworks Bureau is the municipal agency responsible for managing and supplying water services in the city of Otaru, Japan.
-
A.
Otaru City Government
chosen
Otaru City Government is the municipal administrative authority responsible for managing public services, local policies, and urban development in the city of Otaru, Japan.
-
B.
Arima Borough Corporation
Arima Borough Corporation is the local municipal authority responsible for governing and providing public services in the borough of Arima, Trinidad and Tobago.
-
C.
Takehara-shi
Takehara-shi is a coastal city in Hiroshima Prefecture, Japan, known for its well-preserved historic townscape and traditional salt-making heritage.
-
D.
Omiya
Omiya is a major commercial and transportation hub in Saitama Prefecture, Japan, known for its busy railway station and urban center.
-
E.
Ōgaki
Ōgaki is a former municipality in Hiroshima Prefecture, Japan, that was incorporated into the city of Etajima.
- 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_69d7bdfb57a88190836b743e2825feca |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97e2c5bf481908ca6adcfd3354f71 |
completed | April 10, 2026, 10:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6b8dc135c819091b7708d90db25cb |
completed | May 3, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69f6b9dac2c88190850304023f156969 |
completed | May 3, 2026, 2:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6bb2602848190b9588134c71d0ef4 |
completed | May 3, 2026, 3:04 a.m. |
Created at: April 9, 2026, 5:44 p.m.