Triple
T16470969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LMS Ivatt Class 2 2-6-0 |
E400056
|
entity |
| Predicate | regionUsed |
P908
|
FINISHED |
| Object | Scottish Region |
E400687
|
NE 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: Scottish Region | Statement: [LMS Ivatt Class 2 2-6-0, regionUsed, Scottish Region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scottish Region Context triple: [LMS Ivatt Class 2 2-6-0, regionUsed, Scottish Region]
-
A.
Scottish Region
chosen
The Scottish Region was a British Railways administrative division responsible for operating and managing railway services across Scotland.
-
B.
Strathclyde region
Strathclyde region was a former local government region in western Scotland that included Glasgow and surrounding areas before being abolished in the 1996 reorganization.
-
C.
Grampian region of Scotland
The Grampian region of Scotland was a former local government area in northeastern Scotland, encompassing the city of Aberdeen and surrounding coastal and inland areas including parts of the Grampian Mountains.
-
D.
Mainland Scotland
Mainland Scotland is the northern part of Great Britain, encompassing Scotland’s largest cities, diverse landscapes from Highlands to Lowlands, and serving as the country’s principal economic and cultural heartland.
-
E.
Northern Britain
Northern Britain refers to the northern regions of the island of Great Britain, encompassing areas such as Scotland and northern England.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d87f2dac988190b74d6e185fa88ba4 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32dd0d2fc81909b68b5afb00f192f |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f5af4308190bd023624de35027f |
completed | May 10, 2026, 9:26 a.m. |
Created at: April 10, 2026, 5:11 a.m.