Triple
T16560899
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LMS Royal Scot Class |
E402333
|
entity |
| Predicate | notableService |
P22
|
FINISHED |
| Object |
Royal Scot express
The Royal Scot express was a prestigious high-speed passenger train service in the United Kingdom that ran between London Euston and Glasgow, symbolizing the peak of interwar mainline rail travel.
|
E1220124
|
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: Royal Scot express | Statement: [LMS Royal Scot Class, notableService, Royal Scot express]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Royal Scot express Context triple: [LMS Royal Scot Class, notableService, Royal Scot express]
-
A.
Caledonian Sleeper
Caledonian Sleeper is an overnight train service in the United Kingdom that connects London with various destinations in Scotland, offering sleeper accommodations for long-distance travelers.
-
B.
Royal Train
The Royal Train is a special, luxuriously appointed train used by the British monarch and senior members of the royal family for official travel across the United Kingdom.
-
C.
Windsor Express
Windsor Express is a professional basketball team based in Windsor, Ontario, competing in the National Basketball League of Canada.
-
D.
Liverpool Express
Liverpool Express is a British pop-rock band from Liverpool known for their melodic 1970s hits such as "You Are My Love" and "Every Man Must Have a Dream."
-
E.
The Flying Scotsman
The Flying Scotsman was the nickname of Eric Liddell, the Scottish Olympic gold medalist sprinter and Christian missionary whose life inspired the film "Chariots of Fire."
- 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: Royal Scot express Triple: [LMS Royal Scot Class, notableService, Royal Scot express]
Generated description
The Royal Scot express was a prestigious high-speed passenger train service in the United Kingdom that ran between London Euston and Glasgow, symbolizing the peak of interwar mainline rail travel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Royal Scot express Target entity description: The Royal Scot express was a prestigious high-speed passenger train service in the United Kingdom that ran between London Euston and Glasgow, symbolizing the peak of interwar mainline rail travel.
-
A.
Caledonian Sleeper
Caledonian Sleeper is an overnight train service in the United Kingdom that connects London with various destinations in Scotland, offering sleeper accommodations for long-distance travelers.
-
B.
Royal Train
The Royal Train is a special, luxuriously appointed train used by the British monarch and senior members of the royal family for official travel across the United Kingdom.
-
C.
Windsor Express
Windsor Express is a professional basketball team based in Windsor, Ontario, competing in the National Basketball League of Canada.
-
D.
Liverpool Express
Liverpool Express is a British pop-rock band from Liverpool known for their melodic 1970s hits such as "You Are My Love" and "Every Man Must Have a Dream."
-
E.
The Flying Scotsman
The Flying Scotsman was the nickname of Eric Liddell, the Scottish Olympic gold medalist sprinter and Christian missionary whose life inspired the film "Chariots of Fire."
- 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_69d8838648088190acf97ef11fc3f61b |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3576d88288190b33543bea4706a36 |
completed | April 18, 2026, 10:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0067be809c81909c93eb1253fbf8e5 |
completed | May 10, 2026, 11:10 a.m. |
| NEDg | Description generation | batch_6a006a4c343481909bf56cad83f3ed81 |
completed | May 10, 2026, 11:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a006afcbdb88190b34bfe6f4cc0fd40 |
completed | May 10, 2026, 11:24 a.m. |
Created at: April 10, 2026, 5:15 a.m.