Triple
T12956432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Otaru City Government |
E310022
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Otaru City Environmental Affairs Division
The Otaru City Environmental Affairs Division is a municipal department responsible for planning and managing environmental protection, waste management, and related sustainability initiatives within Otaru City, 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 Environmental Affairs Division | Statement: [Otaru City Government, hasPart, Otaru City Environmental Affairs Division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Otaru City Environmental Affairs Division Context triple: [Otaru City Government, hasPart, Otaru City Environmental Affairs Division]
-
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.
Ōta City Office
Ōta City Office is the municipal government headquarters responsible for administering public services and local affairs in Ōta Ward, Tokyo.
-
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.
Taku City municipal government
Taku City municipal government is the local administrative authority responsible for managing public services, policy implementation, and governance within Taku City.
-
E.
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.
- 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 Environmental Affairs Division Triple: [Otaru City Government, hasPart, Otaru City Environmental Affairs Division]
Generated description
The Otaru City Environmental Affairs Division is a municipal department responsible for planning and managing environmental protection, waste management, and related sustainability initiatives within Otaru City, Japan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Otaru City Environmental Affairs Division Target entity description: The Otaru City Environmental Affairs Division is a municipal department responsible for planning and managing environmental protection, waste management, and related sustainability initiatives within Otaru City, 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.
Ōta City Office
Ōta City Office is the municipal government headquarters responsible for administering public services and local affairs in Ōta Ward, Tokyo.
-
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.
Taku City municipal government
Taku City municipal government is the local administrative authority responsible for managing public services, policy implementation, and governance within Taku City.
-
E.
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.
- 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_69f6bb337b708190a874cec01d588236 |
completed | May 3, 2026, 3:04 a.m. |
Created at: April 9, 2026, 5:44 p.m.