Triple
T20496212
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Syd Barrett |
E502880
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Roger Keith Barrett |
—
|
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: Roger Keith Barrett | Statement: [Syd Barrett, fullName, Roger Keith Barrett]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roger Keith Barrett Context triple: [Syd Barrett, fullName, Roger Keith Barrett]
-
A.
Ron Barrett
Ron Barrett is an American illustrator best known for his whimsical artwork in the classic children's book "Cloudy with a Chance of Meatballs."
-
B.
David M. Barkley
David M. Barkley was the son of U.S. Vice President Alben W. Barkley and a member of the prominent Barkley political family.
-
C.
Roger Barrett
Roger Barrett was an American actor best known for his work in mid-20th-century film and television and for his marriage to Hollywood star Jane Russell.
-
D.
Alan Osbiston
Alan Osbiston was a British film editor known for his work on notable mid-20th-century films, including major war and drama productions.
-
E.
Ben Keith
Ben Keith was an American pedal steel guitarist and record producer best known for his long-running collaboration with Neil Young on albums such as "Harvest" and "Harvest Moon."
- 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: Roger Keith Barrett Target entity description: Roger Keith Barrett was an English singer, songwriter, guitarist, and founding member of the rock band Pink Floyd, known for his influential psychedelic music and enigmatic persona.
-
A.
Ron Barrett
Ron Barrett is an American illustrator best known for his whimsical artwork in the classic children's book "Cloudy with a Chance of Meatballs."
-
B.
David M. Barkley
David M. Barkley was the son of U.S. Vice President Alben W. Barkley and a member of the prominent Barkley political family.
-
C.
Roger Barrett
Roger Barrett was an American actor best known for his work in mid-20th-century film and television and for his marriage to Hollywood star Jane Russell.
-
D.
Alan Osbiston
Alan Osbiston was a British film editor known for his work on notable mid-20th-century films, including major war and drama productions.
-
E.
Ben Keith
Ben Keith was an American pedal steel guitarist and record producer best known for his long-running collaboration with Neil Young on albums such as "Harvest" and "Harvest Moon."
- 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_69e0b4b0373881909dd3e9387f82eab4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69cbdeb9c819090a30a7961146c93 |
completed | April 20, 2026, 9:38 p.m. |
Created at: April 16, 2026, 11:35 a.m.