Triple
T21095745
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waterloo Road |
E519760
|
entity |
| Predicate | hasMainCharacter |
P1183
|
FINISHED |
| Object | Rob Scotcher |
—
|
NE NERFINISHED |
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: Rob Scotcher | Statement: [Waterloo Road, hasMainCharacter, Rob Scotcher]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rob Scotcher Context triple: [Waterloo Road, hasMainCharacter, Rob Scotcher]
-
A.
Guy Aitchison
Guy Aitchison is an American artist and tattooist renowned for his intricate, biomechanical and surrealistic designs that have influenced modern tattoo art.
-
B.
Alistair Robertson
Alistair Robertson is a central character in the psychological drama "The Cry," whose actions and relationships drive much of the story’s tension and mystery.
-
C.
Roger Broggie
Roger Broggie was a pioneering Disney Imagineer and master machinist who played a crucial role in developing many of Walt Disney’s early technical innovations and theme park attractions.
-
D.
Roy MacGregor
Roy MacGregor is a Scottish businessman best known for transforming Ross County F.C. from a small Highland club into a competitive force in Scottish professional football.
-
E.
William Shiels
William Shiels was a 19th-century Australian politician who served as Premier of Victoria from 1892 to 1894.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rob Scotcher Target entity description: Rob Scotcher is a fictional character from the British television drama series "Waterloo Road," which focuses on the lives of staff and students at a troubled comprehensive school.
-
A.
Guy Aitchison
Guy Aitchison is an American artist and tattooist renowned for his intricate, biomechanical and surrealistic designs that have influenced modern tattoo art.
-
B.
Alistair Robertson
Alistair Robertson is a central character in the psychological drama "The Cry," whose actions and relationships drive much of the story’s tension and mystery.
-
C.
Roger Broggie
Roger Broggie was a pioneering Disney Imagineer and master machinist who played a crucial role in developing many of Walt Disney’s early technical innovations and theme park attractions.
-
D.
Roy MacGregor
Roy MacGregor is a Scottish businessman best known for transforming Ross County F.C. from a small Highland club into a competitive force in Scottish professional football.
-
E.
William Shiels
William Shiels was a 19th-century Australian politician who served as Premier of Victoria from 1892 to 1894.
- F. None of above. chosen
Provenance (2 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_69e0b508d8dc81909be940dafe36c8f7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b5845f88190a16f3df157f0906c |
completed | April 21, 2026, 6:38 a.m. |
Created at: April 16, 2026, 2:52 p.m.