Triple
T26362709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Victoria tube station |
E660249
|
entity |
| Predicate | openingDateDistrictAndCircle |
P10845
|
FINISHED |
| Object | 24 December 1868 |
—
|
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: 24 December 1868 | Statement: [Victoria tube station, openingDateDistrictAndCircle, 24 December 1868]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openingDateDistrictAndCircle Context triple: [Victoria tube station, openingDateDistrictAndCircle, 24 December 1868]
-
A.
openedOnDistrictAndCircleLines
Indicates that something (such as a station or section) was opened specifically on both the District and Circle railway lines.
-
B.
expansionOpeningDate
Indicates the date on which an expansion of something (such as a facility, service, or project) was officially opened or became operational.
-
C.
officialOpeningDate
chosen
Indicates the calendar date on which something is formally inaugurated or officially opened for use or operation.
-
D.
openingDateLineB
Indicates the date on which line B is officially opened or begins operation.
-
E.
openingDateAsThirdSectorLine
Indicates the date on which a railway line was opened specifically as a third-sector (joint public–private) 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_69ee8126d52c8190bc0b34337c2c9aa8 |
completed | April 26, 2026, 9:18 p.m. |
| NER | Named-entity recognition | batch_69f612607c388190ab61d1ac7d18e08d |
completed | May 2, 2026, 3:04 p.m. |
| PD | Predicate disambiguation | batch_69f611a9272881909093360472be832c |
completed | May 2, 2026, 3 p.m. |
Created at: April 26, 2026, 10:52 p.m.