Triple
T10896383
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Rail Class 40 |
E257319
|
entity |
| Predicate | withdrawalStart |
P69801
|
FINISHED |
| Object | 1976 |
—
|
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: 1976 | Statement: [British Rail Class 40, withdrawalStart, 1976]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: withdrawalStart Context triple: [British Rail Class 40, withdrawalStart, 1976]
-
A.
withdrawalBegan
chosen
Indicates that the process of withdrawing or removing something from a source has started.
-
B.
withdrawalDate
Indicates the date on which a withdrawal action occurs or is recorded.
-
C.
withdrawalAnnouncedBy
Indicates that an entity’s withdrawal (e.g., from an agreement, position, or situation) has been publicly announced or declared by a specified agent or source.
-
D.
withdrawalType
Indicates the specific method or category by which a withdrawal is carried out in a given context.
-
E.
withdrewFrom
Indicates that one entity removed itself or its participation from another entity, context, or arrangement it was previously part of.
- 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_69d6aa8550c8819095508a2ed9acf3db |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d75d022f4c81909cd9ea27a9f0cd32 |
completed | April 9, 2026, 8:02 a.m. |
| PD | Predicate disambiguation | batch_69d70d3943c881908895397eccc3e415 |
completed | April 9, 2026, 2:21 a.m. |
Created at: April 8, 2026, 9:21 p.m.