Triple
T20145675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chitose, Hokkaido, Japan |
E491295
|
entity |
| Predicate | nearbyCity |
P350
|
FINISHED |
| Object | Sapporo, Hokkaido, Japan |
—
|
NE NERFINISHED |
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: Sapporo, Hokkaido, Japan | Statement: [Chitose, Hokkaido, Japan, nearbyCity, Sapporo, Hokkaido, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sapporo, Hokkaido, Japan Context triple: [Chitose, Hokkaido, Japan, nearbyCity, Sapporo, Hokkaido, Japan]
-
A.
Sapporo, Hokkaido, Japan
chosen
Sapporo is the capital and largest city of Japan’s northern Hokkaido prefecture, known for its snow festival, beer, and role as a major cultural and economic center.
-
B.
Chitose, Hokkaido, Japan
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.
-
C.
Kushiro, Hokkaido
Kushiro, Hokkaido is a coastal city in eastern Hokkaido, Japan, known for its cool, foggy climate, rich fishing industry, and nearby wetlands and hot spring resorts.
-
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.
Tomakomai, Hokkaido, Japan
Tomakomai is an industrial port city in southern Hokkaido, Japan, known as a regional transportation hub and gateway to the island.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6265f8f0819080b29c752a574088 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6679e43a48190b3a5da5710b07ff7 |
completed | April 20, 2026, 5:51 p.m. |
Created at: April 11, 2026, 11:33 p.m.