Triple
T24880586
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | South Tynedale Railway |
E622695
|
entity |
| Predicate | builtOnFormerRouteOf |
P102403
|
FINISHED |
| Object | Alston Line |
—
|
NE NERFINISHED |
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: Alston Line | Statement: [South Tynedale Railway, builtOnFormerRouteOf, Alston Line]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: builtOnFormerRouteOf Context triple: [South Tynedale Railway, builtOnFormerRouteOf, Alston Line]
-
A.
usesFormerRouteOf
chosen
Indicates that one route, service, or pathway currently follows all or part of the alignment or path that was previously used by another route.
-
B.
formerRouteNumber
Indicates that an entity previously had a specific route number before being renumbered, discontinued, or otherwise changed.
-
C.
laterBuiltOverBy
Indicates that a structure or feature was constructed at a later time on top of, or replacing, an earlier one.
-
D.
locatedWithinFormer
Indicates that one entity is or was geographically contained within the boundaries of another entity that no longer exists in its former administrative or territorial form.
-
E.
formerlyLocatedOn
Indicates that an entity was once located on or situated upon another entity, but is no longer in that position.
- 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_69e2fac4aa848190b3446a3922cec150 |
completed | April 18, 2026, 3:30 a.m. |
| NER | Named-entity recognition | batch_69f43043512481909501a3979cac9947 |
completed | May 1, 2026, 4:46 a.m. |
| PD | Predicate disambiguation | batch_69f420fd375c81908ea4a4e60b76ee8f |
completed | May 1, 2026, 3:41 a.m. |
Created at: April 18, 2026, 5:24 a.m.