Triple
T3463337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oxford Circus Underground station |
E73078
|
entity |
| Predicate | openingDateVictoriaLinePlatforms |
P39712
|
FINISHED |
| Object | 1969-03-07 |
—
|
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: 1969-03-07 | Statement: [Oxford Circus Underground station, openingDateVictoriaLinePlatforms, 1969-03-07]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openingDateVictoriaLinePlatforms Context triple: [Oxford Circus Underground station, openingDateVictoriaLinePlatforms, 1969-03-07]
-
A.
openedOnVictoriaLine
chosen
Indicates that something (such as a station or facility) began operation specifically on the Victoria Line.
-
B.
hasVictoriaLinePlatforms
Indicates that the subject location includes platforms served by the Victoria Line.
-
C.
openingDateOfTramTerminus
Indicates the date on which a tram terminus was officially opened for service.
-
D.
piccadillyLinePlatformsOpened
Indicates that the platforms serving the Piccadilly line at a station have been opened for use.
-
E.
adjacentStationOnVictoriaLine
Indicates that one station is directly next to another station along the Victoria Line, with no other stations in between.
- 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_69ad85b224d481908ff8be51338d24ff |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adbb0b73f481908c9f8d2b9b9bbbaf |
completed | March 8, 2026, 6:08 p.m. |
| PD | Predicate disambiguation | batch_69adae05bb0081909dc7e4779d6e05ef |
completed | March 8, 2026, 5:12 p.m. |
Created at: March 8, 2026, 3:17 p.m.