Triple
T12063750
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kintetsu Nagoya Line |
E287239
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Kintetsu-Yokkaichi Station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Kintetsu-Yokkaichi Station | Statement: [Kintetsu Nagoya Line, hasStation, Kintetsu-Yokkaichi Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kintetsu-Yokkaichi Station Context triple: [Kintetsu Nagoya Line, hasStation, Kintetsu-Yokkaichi Station]
-
A.
Shin-Yokaichi Station
Shin-Yokaichi Station is a passenger railway station in Higashiōmi, Shiga Prefecture, Japan, operated by the private Ohmi Railway on its Main Line.
-
B.
Kishiwada Station
Kishiwada Station is a railway station in Kishiwada, Osaka Prefecture, Japan, serving as a stop on the Nankai Electric Railway network.
-
C.
Kōshien Station
Kōshien Station is a railway station in Nishinomiya, Japan, best known as the main access point for the historic Hanshin Koshien Stadium, home of Japan’s famed high school baseball tournaments.
-
D.
Wakayama Station
Wakayama Station is a major railway hub in Wakayama City, Japan, serving multiple JR West lines and connecting the region to the wider Kansai area.
-
E.
Kakegawa Station
Kakegawa Station is a railway station in Kakegawa, Shizuoka Prefecture, Japan, served by both the Tokaido Shinkansen and conventional JR lines.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kintetsu-Yokkaichi Station Target entity description: Kintetsu-Yokkaichi Station is a major railway station in Yokkaichi, Mie Prefecture, Japan, operated by Kintetsu Railway and serving as an important local transport hub.
-
A.
Shin-Yokaichi Station
Shin-Yokaichi Station is a passenger railway station in Higashiōmi, Shiga Prefecture, Japan, operated by the private Ohmi Railway on its Main Line.
-
B.
Kishiwada Station
Kishiwada Station is a railway station in Kishiwada, Osaka Prefecture, Japan, serving as a stop on the Nankai Electric Railway network.
-
C.
Kōshien Station
Kōshien Station is a railway station in Nishinomiya, Japan, best known as the main access point for the historic Hanshin Koshien Stadium, home of Japan’s famed high school baseball tournaments.
-
D.
Wakayama Station
Wakayama Station is a major railway hub in Wakayama City, Japan, serving multiple JR West lines and connecting the region to the wider Kansai area.
-
E.
Kakegawa Station
Kakegawa Station is a railway station in Kakegawa, Shizuoka Prefecture, Japan, served by both the Tokaido Shinkansen and conventional JR lines.
- F. None of above. chosen
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_69d6ab4846e081908ee7bbd66a6d3459 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90440dd988190ae2b80367aceb6f7 |
completed | April 10, 2026, 2:08 p.m. |
Created at: April 8, 2026, 9:48 p.m.