Triple
T17241297
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chōfu Airport |
E418503
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Tokyo Metropolitan Government |
E131331
|
NE FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Metropolitan Government Context triple: [Chōfu Airport, owner, Tokyo Metropolitan Government]
-
A.
Tokyo Metropolitan Government
chosen
The Tokyo Metropolitan Government is the administrative body responsible for governing Tokyo’s 23 special wards and surrounding municipalities, overseeing regional policies, public services, and urban planning for Japan’s capital.
-
B.
Kanagawa Prefectural Government
Kanagawa Prefectural Government is the administrative authority responsible for governing Kanagawa Prefecture in Japan, overseeing regional policies, public services, and coordination with municipal governments such as Yokohama.
-
C.
Minato City Government
Minato City Government is the municipal administrative body responsible for governing and providing public services in Tokyo’s Minato Ward.
-
D.
Chuo City government
The Chuo City government is the municipal authority responsible for administering Tokyo’s Chuo ward, including major commercial areas such as Kyobashi, Ginza, and Nihonbashi.
-
E.
Chiba Prefectural Government
Chiba Prefectural Government is the administrative authority of Chiba Prefecture in Japan, responsible for regional governance, public services, and economic development policies.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d886d8e96081909870bff6c3d0bf09 |
elicitation | completed |
| NER | batch_69e42e203ec88190a21f38cbb18a14fa |
ner | completed |
| NED1 | batch_6a01793efa288190b63f641381566bb9 |
ned_source_triple | completed |
Created at: April 10, 2026, 5:39 a.m.