Triple
T14948461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Chitose Airport Station |
E372728
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Chitose, Hokkaido |
E491295
|
NE FINISHED |
How this triple was built (2 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: Chitose, Hokkaido | Statement: [New Chitose Airport Station, locatedIn, Chitose, Hokkaido]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chitose, Hokkaido Context triple: [New Chitose Airport Station, locatedIn, Chitose, Hokkaido]
-
A.
Fukagawa, Hokkaido
Fukagawa, Hokkaido is a city in Japan’s northern Hokkaido prefecture known for its agriculture, particularly rice farming, and its snowy climate.
-
B.
Kitami, Hokkaido
Kitami is a city in northeastern Hokkaido, Japan, known as a regional commercial center and gateway to the Okhotsk area.
-
C.
Ozora, Hokkaido
Ozora, Hokkaido is a small town in eastern Hokkaido, Japan, known as a regional transport hub and gateway to the scenic Okhotsk area.
-
D.
Muroran, Hokkaido
Muroran, Hokkaido is an industrial and port city in southern Hokkaido, Japan, known for its steel industry, coastal scenery, and role as a key maritime hub.
-
E.
Chitose, Hokkaido, Japan
chosen
Chitose, Hokkaido, Japan is a city in central Hokkaido known as a major transportation hub, home to New Chitose Airport and serving as a gateway to Sapporo and the wider region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85cca979481908747d2a81eba1cea |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded68fae3c81909873b113bfcaca05 |
completed | April 15, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5a8b3708190be7c35a05fd08a52 |
completed | May 9, 2026, 3:10 a.m. |
Created at: April 10, 2026, 2:39 a.m.