Triple
T8881490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LNER Class P2 |
E211420
|
entity |
| Predicate | buildPeriod |
P23186
|
FINISHED |
| Object | 1934–1936 |
—
|
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: 1934–1936 | Statement: [LNER Class P2, buildPeriod, 1934–1936]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: buildPeriod Context triple: [LNER Class P2, buildPeriod, 1934–1936]
-
A.
buildPeriodStart
Indicates the point in time when a construction or building process begins.
-
B.
buildPeriodEnd
Indicates the point in time at which a construction or building phase is considered completed.
-
C.
constructionTime
Indicates the duration or specific point in time required to construct or build an entity.
-
D.
rebuildPeriod
Indicates the time span during which something is reconstructed or restored after damage, failure, or decommissioning.
-
E.
timePeriodOfProduction
chosen
Indicates the span of time during which something was produced or created.
- 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_69ca838f9e20819096ab1f236a70381a |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6168e3d881908c58cf11cf5f9a0e |
completed | April 1, 2026, 12:06 a.m. |
| PD | Predicate disambiguation | batch_69cc5c2956788190a311c647b4da17a6 |
completed | March 31, 2026, 11:43 p.m. |
Created at: March 30, 2026, 6:53 p.m.