Triple
T12801787
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chuo Shinkansen (maglev) planning and construction |
E306035
|
entity |
| Predicate | plannedFinalTerminus |
P46404
|
FINISHED |
| Object | Osaka 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: Osaka Station vicinity | Statement: [Chuo Shinkansen (maglev) planning and construction, plannedFinalTerminus, Osaka Station vicinity]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: plannedFinalTerminus Context triple: [Chuo Shinkansen (maglev) planning and construction, plannedFinalTerminus, Osaka Station vicinity]
-
A.
isPlannedTerminusFor
chosen
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.
railwayUpperTerminus
Indicates that a railway line or route reaches its upper (typically higher-altitude or upstream) terminal endpoint at the related location.
-
C.
endLocationOfJourney
Indicates the final destination or stopping point reached at the conclusion of a journey or trip.
-
D.
destinationOnFinalVoyage
Indicates the place where an entity ultimately arrived or was intended to arrive on its final journey or last voyage.
-
E.
formerTerminusFor
Indicates that a location once served as the endpoint or final stop of a route, line, or service, but no longer holds that status.
- 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.