Triple
T22469347
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Minakami |
E555451
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object | JR Jōetsu Shinkansen (nearby stations) |
—
|
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: JR Jōetsu Shinkansen (nearby stations) | Statement: [Minakami, hasTransportation, JR Jōetsu Shinkansen (nearby stations)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: JR Jōetsu Shinkansen (nearby stations) Context triple: [Minakami, hasTransportation, JR Jōetsu Shinkansen (nearby stations)]
-
A.
JR Gotemba Line (via nearby stations)
The JR Gotemba Line is a regional railway line in Japan operated by JR Central that connects Kōzu in Kanagawa Prefecture with Numazu in Shizuoka Prefecture, serving communities around the eastern foothills of Mount Fuji.
-
B.
Tokyu Den-en-toshi Line (nearby stations)
The Tokyu Den-en-toshi Line is a major commuter railway line in the Tokyo metropolitan area that connects central Tokyo with suburban residential districts in Kanagawa Prefecture.
-
C.
Hokuriku Shinkansen at Karuizawa Station
The Hokuriku Shinkansen at Karuizawa Station is a high-speed Shinkansen service stop in Nagano Prefecture that links the Tokyo metropolitan area with the Hokuriku region via the mountain resort town of Karuizawa.
-
D.
Tokyu Oimachi Line (nearby stations)
The Tokyu Oimachi Line is a major private railway line in Tokyo that connects central city areas with southwestern suburbs, serving numerous residential and commercial districts along its route.
-
E.
Keihan Main Line (nearby stations)
The Keihan Main Line (nearby stations) refers to the group of Keihan Electric Railway stations that provide convenient rail access to Kyoto’s Yoshida area, connecting it with central Kyoto and Osaka.
- 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: JR Jōetsu Shinkansen (nearby stations) Target entity description: JR Jōetsu Shinkansen (nearby stations) refers to the high-speed rail line’s stations in the vicinity of Minakami, providing rapid intercity connections between the region and major urban centers such as Tokyo and Niigata.
-
A.
JR Gotemba Line (via nearby stations)
The JR Gotemba Line is a regional railway line in Japan operated by JR Central that connects Kōzu in Kanagawa Prefecture with Numazu in Shizuoka Prefecture, serving communities around the eastern foothills of Mount Fuji.
-
B.
Tokyu Den-en-toshi Line (nearby stations)
The Tokyu Den-en-toshi Line is a major commuter railway line in the Tokyo metropolitan area that connects central Tokyo with suburban residential districts in Kanagawa Prefecture.
-
C.
Hokuriku Shinkansen at Karuizawa Station
The Hokuriku Shinkansen at Karuizawa Station is a high-speed Shinkansen service stop in Nagano Prefecture that links the Tokyo metropolitan area with the Hokuriku region via the mountain resort town of Karuizawa.
-
D.
Tokyu Oimachi Line (nearby stations)
The Tokyu Oimachi Line is a major private railway line in Tokyo that connects central city areas with southwestern suburbs, serving numerous residential and commercial districts along its route.
-
E.
Keihan Main Line (nearby stations)
The Keihan Main Line (nearby stations) refers to the group of Keihan Electric Railway stations that provide convenient rail access to Kyoto’s Yoshida area, connecting it with central Kyoto and Osaka.
- 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_69e11e52c2048190952dc5df209b9bed |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15bdeae9c8190a5b66e540484db37 |
completed | April 29, 2026, 1:16 a.m. |
Created at: April 16, 2026, 8:48 p.m.