Triple
T14948315
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Chitose Airport |
E372724
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Tomakomai, Hokkaido, Japan
Tomakomai is an industrial port city in southern Hokkaido, Japan, known as a regional transportation hub and gateway to the island.
|
E1131816
|
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: Tomakomai, Hokkaido, Japan | Statement: [New Chitose Airport, locatedNear, Tomakomai, Hokkaido, Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tomakomai, Hokkaido, Japan Context triple: [New Chitose Airport, locatedNear, Tomakomai, Hokkaido, Japan]
-
A.
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.
-
B.
Kitami, Hokkaido
Kitami is a city in northeastern Hokkaido, Japan, known as a regional commercial center and gateway to the Okhotsk area.
-
C.
Fukagawa, Hokkaido
Fukagawa, Hokkaido is a city in Japan’s northern Hokkaido prefecture known for its agriculture, particularly rice farming, and its snowy climate.
-
D.
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.
-
E.
Otaru, Hokkaido, Japan
Otaru is a historic port city on Japan’s northern island of Hokkaido, known for its picturesque canal, preserved Meiji- and Taishō-era architecture, and thriving seafood and glassware industries.
- 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: Tomakomai, Hokkaido, Japan Triple: [New Chitose Airport, locatedNear, Tomakomai, Hokkaido, Japan]
Generated description
Tomakomai is an industrial port city in southern Hokkaido, Japan, known as a regional transportation hub and gateway to the island.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tomakomai, Hokkaido, Japan Target entity description: Tomakomai is an industrial port city in southern Hokkaido, Japan, known as a regional transportation hub and gateway to the island.
-
A.
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.
-
B.
Kitami, Hokkaido
Kitami is a city in northeastern Hokkaido, Japan, known as a regional commercial center and gateway to the Okhotsk area.
-
C.
Fukagawa, Hokkaido
Fukagawa, Hokkaido is a city in Japan’s northern Hokkaido prefecture known for its agriculture, particularly rice farming, and its snowy climate.
-
D.
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.
-
E.
Otaru, Hokkaido, Japan
Otaru is a historic port city on Japan’s northern island of Hokkaido, known for its picturesque canal, preserved Meiji- and Taishō-era architecture, and thriving seafood and glassware industries.
- F. None of above. chosen
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_69d85cca979481908747d2a81eba1cea |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded68e35c481908e47cd68441c5115 |
completed | April 15, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe968d71dc81909b76551f9cd9ebab |
completed | May 9, 2026, 2:06 a.m. |
| NEDg | Description generation | batch_69fe98917abc81908998205b4ecf201f |
completed | May 9, 2026, 2:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe997c744481909bd3c66c3dd68f19 |
completed | May 9, 2026, 2:18 a.m. |
Created at: April 10, 2026, 2:39 a.m.