Triple
T21978731
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 前橋駅 |
E542776
|
entity |
| Predicate | 駅舎形態 |
P145777
|
FINISHED |
| Object | 橋上駅舎 |
—
|
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: 橋上駅舎 | Statement: [前橋駅, 駅舎形態, 橋上駅舎]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: 駅舎形態 Context triple: [前橋駅, 駅舎形態, 橋上駅舎]
-
A.
railwayStationStyle
Indicates that one entity is designed, built, or decorated in the architectural style characteristic of a particular railway station.
-
B.
railwayStationFeature
chosen
Indicates that a railway station possesses or is characterized by a particular feature, facility, or attribute.
-
C.
stationType
Indicates the specific category or classification of a station based on its function, services, or operational characteristics.
-
D.
プラットホーム種別
Indicates the type or category of platform associated with an entity.
-
E.
isRailwayStation
Indicates that the subject is a railway station, i.e., a facility where trains regularly stop to pick up or drop off passengers and/or freight.
- 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_69e0c48070988190909db97667b9a0ac |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1248a60708190a9aa8b9b7738c261 |
completed | April 28, 2026, 9:20 p.m. |
| PD | Predicate disambiguation | batch_69e6f6154e408190acc5b2c278acaff4 |
completed | April 21, 2026, 3:59 a.m. |
Created at: April 16, 2026, 8:03 p.m.