Triple
T8652361
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Higashi-ku, Sapporo |
E205129
|
entity |
| Predicate | parentMunicipality |
P852
|
FINISHED |
| Object | Sapporo City Government |
E736207
|
NE FINISHED |
How this triple was built (3 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: Sapporo City Government | Statement: [Higashi-ku, Sapporo, parentMunicipality, Sapporo City Government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sapporo City Government Context triple: [Higashi-ku, Sapporo, parentMunicipality, Sapporo City Government]
-
A.
Sapporo City administration
chosen
The Sapporo City administration is the municipal government responsible for managing public services, urban planning, and local policies for the city of Sapporo, Japan.
-
B.
Sapporo Tourist Association
The Sapporo Tourist Association is a local tourism organization in Sapporo, Japan, responsible for promoting the city and managing major events that attract domestic and international visitors.
-
C.
Sapporo City Transportation Bureau
The Sapporo City Transportation Bureau is the municipal agency responsible for operating and managing public transit services, including subways and streetcars, in Sapporo, Japan.
-
D.
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.
-
E.
Hakodate City Government
Hakodate City Government is the municipal administrative authority responsible for local governance, public services, and urban management in the city of Hakodate, Japan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: parentMunicipality Context triple: [Higashi-ku, Sapporo, parentMunicipality, Sapporo City Government]
-
A.
isMunicipalHomeOf
Indicates that a municipality serves as the official home base or hosting location for a particular entity or organization.
-
B.
formerMunicipalityOf
Indicates that an entity was previously an independent municipality that has since been merged into or replaced by the referenced municipality.
-
C.
municipality
chosen
Indicates that one entity is a municipality (a local administrative unit) in which the other entity is located or which it governs.
-
D.
isRuralMunicipalityOf
Indicates that one entity is a rural municipality that is administratively or geographically part of, or governed by, another entity.
-
E.
neighbouringMunicipality
Indicates that one municipality directly borders and is adjacent to another municipality.
- F. None of above.
Provenance (4 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_69ca834e56848190abb0eeaec9dedd32 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc484051b48190b1d0cc63426c204d |
completed | March 31, 2026, 10:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ceccd1d7f88190a5440581325eac63 |
completed | April 2, 2026, 8:08 p.m. |
| PD | Predicate disambiguation | batch_69cc45619460819091e83ffdec99c865 |
completed | March 31, 2026, 10:06 p.m. |
Created at: March 30, 2026, 6:29 p.m.