Triple
T12801786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chuo Shinkansen (maglev) planning and construction |
E306035
|
entity |
| Predicate | plannedIntermediateTerminus |
P19285
|
FINISHED |
| Object | Nagoya Station vicinity |
—
|
LITERAL FINISHED |
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: Nagoya Station vicinity | Statement: [Chuo Shinkansen (maglev) planning and construction, plannedIntermediateTerminus, Nagoya Station vicinity]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: plannedIntermediateTerminus Context triple: [Chuo Shinkansen (maglev) planning and construction, plannedIntermediateTerminus, Nagoya Station vicinity]
-
A.
isPlannedTerminusFor
Indicates that a location or endpoint is designated to serve as the final stop or end point for a route, line, or service in planning or future operations.
-
B.
intermediateTerminus
chosen
Indicates that something serves as a temporary or middle stopping point within a larger route, process, or sequence.
-
C.
plannedTransit
Indicates that a transit or trip has been scheduled or arranged to occur, but has not yet taken place.
-
D.
hasIntermediateStation
Indicates that a route, journey, or connection includes a station that lies between its starting point and its final destination.
-
E.
plannedLocation
Indicates the intended or scheduled location where an entity is expected to be or an event is planned to occur.
- F. None of above.
Provenance (3 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_69d7bdf366888190a8cccb982606889c |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e7d3f5c8190bf01bef5d263ca26 |
completed | April 10, 2026, 9:41 p.m. |
| PD | Predicate disambiguation | batch_69d9640ed7448190b276e7fab649f7d2 |
completed | April 10, 2026, 8:56 p.m. |
Created at: April 9, 2026, 5:30 p.m.