Triple
T22684096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 稚内市 |
E560862
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
稚内駅
稚内駅 is Japan’s northernmost railway station, serving as the terminal hub for rail transport in Wakkanai, Hokkaido.
|
E1549485
|
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: 稚内駅 | Statement: [稚内市, hasRailwayStation, 稚内駅]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 稚内駅 Context triple: [稚内市, hasRailwayStation, 稚内駅]
-
A.
Furano Station
Furano Station is a railway station in Furano, Hokkaido, Japan, serving as a key transit hub for visitors traveling to the nearby Daisetsuzan National Park and surrounding scenic areas.
-
B.
Kusatsu Station
Kusatsu Station is a key railway hub in Kusatsu, Shiga Prefecture, Japan, serving as an important stop for regional and commuter traffic on JR West lines.
-
C.
Kushiro Station
Kushiro Station is a key railway terminal in Kushiro, Hokkaido, Japan, serving as an important regional transport hub on the JR Hokkaido network.
-
D.
Otaru Station
Otaru Station is a major railway station in Otaru, Hokkaido, Japan, serving as a key hub on the Hakodate Main Line for local and regional train services.
-
E.
Kōri Station
Kōri Station is a railway station in Japan located near Amagasaki, serving local passenger rail services on its line.
- 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: 稚内駅 Triple: [稚内市, hasRailwayStation, 稚内駅]
Generated description
稚内駅 is Japan’s northernmost railway station, serving as the terminal hub for rail transport in Wakkanai, Hokkaido.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 稚内駅 Target entity description: 稚内駅 is Japan’s northernmost railway station, serving as the terminal hub for rail transport in Wakkanai, Hokkaido.
-
A.
Furano Station
Furano Station is a railway station in Furano, Hokkaido, Japan, serving as a key transit hub for visitors traveling to the nearby Daisetsuzan National Park and surrounding scenic areas.
-
B.
Kusatsu Station
Kusatsu Station is a key railway hub in Kusatsu, Shiga Prefecture, Japan, serving as an important stop for regional and commuter traffic on JR West lines.
-
C.
Kushiro Station
Kushiro Station is a key railway terminal in Kushiro, Hokkaido, Japan, serving as an important regional transport hub on the JR Hokkaido network.
-
D.
Otaru Station
Otaru Station is a major railway station in Otaru, Hokkaido, Japan, serving as a key hub on the Hakodate Main Line for local and regional train services.
-
E.
Kōri Station
Kōri Station is a railway station in Japan located near Amagasaki, serving local passenger rail services on its line.
- 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_69e2454d71b48190a1f80af9f82b6fcf |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f17862c8a48190912a8ad09dfda795 |
completed | April 29, 2026, 3:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b73f4db988190a651faf7f454c6c8 |
completed | May 18, 2026, 8:17 p.m. |
| NEDg | Description generation | batch_6a0b7551043c81908323a86af4db77ce |
completed | May 18, 2026, 8:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b764c2de88190bb1024206607d107 |
completed | May 18, 2026, 8:27 p.m. |
Created at: April 17, 2026, 3:12 p.m.