Triple
T8881519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LNER Class P2 |
E211420
|
entity |
| Predicate | firstLocomotiveName |
P85499
|
FINISHED |
| Object | Cock o’ the North |
E549374
|
NE FINISHED |
How this triple was built (3 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: Cock o’ the North | Statement: [LNER Class P2, firstLocomotiveName, Cock o’ the North]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cock o’ the North Context triple: [LNER Class P2, firstLocomotiveName, Cock o’ the North]
-
A.
Cock o’ the North
chosen
Cock o’ the North is a traditional Scottish pipe tune strongly associated with Clan Gordon and widely recognized in Highland bagpipe repertoire.
-
B.
Capercaillie
Capercaillie is a Scottish folk band renowned for blending traditional Gaelic music with contemporary Celtic and world music influences.
-
C.
Black Douglas
The Black Douglas was a powerful and influential Scottish noble family that played a central role in medieval Scotland’s politics, warfare, and struggles for independence.
-
D.
Crowel
Crowel is an alternative spelling of the surname Crowell, which is of English origin.
-
E.
Fowlis
Fowlis is a small rural village in the Angus council area of eastern Scotland, known for its traditional Scottish countryside setting.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstLocomotiveName Context triple: [LNER Class P2, firstLocomotiveName, Cock o’ the North]
-
A.
openingLocomotive
Indicates that an entity serves as the leading locomotive at the front of a train consist.
-
B.
locomotiveNumber
Indicates the identifying number assigned to a locomotive in the relationship.
-
C.
hasLocomotive
Indicates that one entity possesses or is equipped with a locomotive as part of its composition or operation.
-
D.
firstAircraftName
Indicates the name assigned to the first aircraft associated with a given entity or context.
-
E.
originalRailroadName
Indicates the name of the railroad as it was originally known or designated, before any later changes such as mergers, rebrandings, or renamings.
- F. None of above. chosen
Provenance (5 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. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfabca74888190934593d6504fbed1 |
completed | April 3, 2026, noon |
| PD | Predicate disambiguation | batch_69cc5c2956788190a311c647b4da17a6 |
completed | March 31, 2026, 11:43 p.m. |
| PDg | Predicate description generation | batch_69cc5d6e54808190af4156edd4c8ffbc |
completed | March 31, 2026, 11:49 p.m. |
Created at: March 30, 2026, 6:53 p.m.