Triple
T1319195
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Caledonian Sleeper |
E28176
|
entity |
| Predicate | route |
P5619
|
FINISHED |
| Object |
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.
|
E153056
|
NE FINISHED |
How this triple was built (4 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–Fort William | Statement: [Caledonian Sleeper, route, London–Fort William]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London–Fort William Context triple: [Caledonian Sleeper, route, London–Fort William]
-
A.
London–Inverness
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–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.
-
C.
Oban
Oban is a coastal town in western Scotland known as a major ferry port and gateway to the Hebridean islands.
-
D.
Inverness
Inverness is a city in the Scottish Highlands that serves as a major cultural and administrative center for the region.
-
E.
Paisley
Paisley is a large town in the west of Scotland known for its historic textile industry and as the origin of the famous paisley pattern.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: London–Fort William Triple: [Caledonian Sleeper, route, London–Fort William]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: London–Fort William Target entity description: 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.
-
A.
London–Inverness
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–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.
-
C.
Oban
Oban is a coastal town in western Scotland known as a major ferry port and gateway to the Hebridean islands.
-
D.
Inverness
Inverness is a city in the Scottish Highlands that serves as a major cultural and administrative center for the region.
-
E.
Paisley
Paisley is a large town in the west of Scotland known for its historic textile industry and as the origin of the famous paisley pattern.
- 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_69a498532c3481909223b74af2e578df |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c1780be8819083a9365b8a49305d |
completed | March 1, 2026, 10:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acc6255b808190823bc240365ed304 |
completed | March 8, 2026, 12:43 a.m. |
| NEDg | Description generation | batch_69acc684fb34819097fbb1659032d3c2 |
completed | March 8, 2026, 12:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acc6ec853c8190b60bd2d876605c48 |
completed | March 8, 2026, 12:46 a.m. |
Created at: March 1, 2026, 7:55 p.m.