Triple
T37010281
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ōmagari–Akita section |
E915922
|
entity |
| Predicate | connectsWithRailwayLineAtTerminus |
P189485
|
FINISHED |
| Object | Ōu Main Line at Ōmagari Station |
—
|
NE NERFINISHED |
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: Ōu Main Line at Ōmagari Station | Statement: [Ōmagari–Akita section, connectsWithRailwayLineAtTerminus, Ōu Main Line at Ōmagari Station]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: connectsWithRailwayLineAtTerminus Context triple: [Ōmagari–Akita section, connectsWithRailwayLineAtTerminus, Ōu Main Line at Ōmagari Station]
-
A.
railLineTerminus
Indicates that a rail line ends or terminates at the specified location or station.
-
B.
connectsToRailStation
Indicates that one entity has a direct link, route, or access connection to a rail station.
-
C.
railTerminusFor
Indicates that one location serves as the final or terminal rail station or endpoint for a specified rail line or service.
-
D.
railwayTerminalServed
chosen
Indicates that a railway terminal is served by, or has service connections with, a particular railway line, route, or operator.
-
E.
servedByRailwayTerminus
Indicates that a place or location is provided rail transport services by a specific railway terminus.
- 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_69f76e90ed548190b187d2475f5c807d |
completed | May 3, 2026, 3:49 p.m. |
| NER | Named-entity recognition | batch_69ffc605b0648190a7abe9128b0d857a |
completed | May 9, 2026, 11:40 p.m. |
| PD | Predicate disambiguation | batch_69ffc5742d80819099f947ece78d5700 |
completed | May 9, 2026, 11:38 p.m. |
Created at: May 3, 2026, 4:14 p.m.