Triple
T7448236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Senkawa Station |
E171937
|
entity |
| Predicate | FukutoshinLineServiceStarted |
P49268
|
FINISHED |
| Object | 2008-06-14 |
—
|
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: 2008-06-14 | Statement: [Senkawa Station, FukutoshinLineServiceStarted, 2008-06-14]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: FukutoshinLineServiceStarted Context triple: [Senkawa Station, FukutoshinLineServiceStarted, 2008-06-14]
-
A.
hasAdjacentStationOnFukutoshinLine
Indicates that one station is directly next to another station along the Fukutoshin railway line.
-
B.
throughServiceToLine
Indicates that a service operates through or along a specified line, establishing a through-service relationship between the service and the line.
-
C.
lineServed
Indicates that a particular transportation line (such as a bus, train, or metro line) provides service to or is operated at a given stop, station, or route segment.
-
D.
servesLineSince
chosen
Indicates that a transportation service or route has been operating on a particular line since a specified point in time.
-
E.
servedByLine
Indicates that a transportation stop, station, or location is provided service by a specific transit line.
- 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_69c68a65402881908f7869368eb746fb |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f38808fc8190b27a2b455155cb5b |
completed | March 27, 2026, 9:15 p.m. |
| PD | Predicate disambiguation | batch_69c6f039f7248190bb4183f97b605763 |
completed | March 27, 2026, 9:01 p.m. |
Created at: March 27, 2026, 3:14 p.m.