Triple
T4044023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London North Eastern Railway |
E84019
|
entity |
| Predicate | operatingRoute |
P18593
|
FINISHED |
| Object | London–Inverness |
E150489
|
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: London–Inverness | Statement: [London North Eastern Railway, operatingRoute, London–Inverness]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London–Inverness Context triple: [London North Eastern Railway, operatingRoute, London–Inverness]
-
A.
London–Inverness
chosen
London–Inverness is a long-distance rail corridor in the United Kingdom linking the capital city of London with the Highland city of Inverness, notable for being served by overnight sleeper trains.
-
B.
London–Edinburgh
London–Edinburgh is a major intercity rail corridor in the United Kingdom linking the capital of England with the capital of Scotland.
-
C.
London–Aberdeen
London–Aberdeen is a long-distance rail corridor in the United Kingdom linking the capital city of London with the northeastern Scottish city of Aberdeen.
-
D.
London–Fort William
London–Fort William is an overnight rail route in the United Kingdom linking the capital city with the Scottish Highlands, known for its scenic journey operated by the Caledonian Sleeper.
-
E.
London–Newcastle
London–Newcastle is a major intercity rail corridor in the United Kingdom linking the capital London with the city of Newcastle upon Tyne in northeast 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_69aed930bd5c819083e7dcc14fc44f69 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af01994b0c8190b34af36acadad5c6 |
completed | March 9, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b56b4d2cb081908dbca3bee5610cda |
completed | March 14, 2026, 2:06 p.m. |
Created at: March 9, 2026, 3:37 p.m.