Triple
T13548477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | former Cambridge and St Ives railway line |
E323577
|
entity |
| Predicate | ownerAfterClosure |
P101553
|
FINISHED |
| Object | local authorities in Cambridgeshire |
—
|
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: local authorities in Cambridgeshire | Statement: [former Cambridge and St Ives railway line, ownerAfterClosure, local authorities in Cambridgeshire]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: ownerAfterClosure Context triple: [former Cambridge and St Ives railway line, ownerAfterClosure, local authorities in Cambridgeshire]
-
A.
ownershipEnd
Indicates the point or event at which an entity’s ownership of another entity ceases or is terminated.
-
B.
ownerAtClosure
chosen
Indicates the entity that holds ownership of another entity at the time the related process, event, or record is closed or finalized.
-
C.
closedAfterEvent
Indicates that an entity becomes or is marked as closed following the occurrence of a specified event.
-
D.
ownershipTransferredTo
Indicates that the legal or formal ownership of an entity has been transferred from one party to another specified party.
-
E.
ownershipAfterPolk
Indicates that one entity owned or possessed another entity during the period following President Polk’s administration.
- 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_69d8076776248190bdf0d4fa1f85a5fc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbbb9ee3f081909056dc1a92c40b7a |
completed | April 12, 2026, 3:34 p.m. |
| PD | Predicate disambiguation | batch_69dbae13bec4819084c1770638c00ed9 |
completed | April 12, 2026, 2:37 p.m. |
Created at: April 9, 2026, 9:45 p.m.