Triple
T19645932
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Woodstock: Music from the Original Soundtrack and More |
E471670
|
entity |
| Predicate | producer |
P490
|
FINISHED |
| Object | Eric Blackstead |
—
|
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: Eric Blackstead | Statement: [Woodstock: Music from the Original Soundtrack and More, producer, Eric Blackstead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eric Blackstead Context triple: [Woodstock: Music from the Original Soundtrack and More, producer, Eric Blackstead]
-
A.
Eric Blackwood
Eric Blackwood was a Canadian aviation entrepreneur best known for establishing Eastern Provincial Airways, a regional airline that served Newfoundland and Atlantic Canada.
-
B.
Josh Blackhart
Josh Blackhart is a recurring love interest of Sabrina Spellman in the television series "Sabrina the Teenage Witch," known for working at the coffee shop where she is employed.
-
C.
Eric Crouch
Eric Crouch is a former American college quarterback best known for his dynamic dual-threat play at the University of Nebraska, where he became one of the nation’s top offensive stars in the early 2000s.
-
D.
Anthony Eisley
Anthony Eisley was an American actor best known for his leading role as private detective Tracy Steele on the television series "Hawaiian Eye."
-
E.
Guy Weadick
Guy Weadick was an American-born cowboy, promoter, and showman best known for creating the Calgary Stampede and helping popularize rodeo culture in Canada.
- 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: Eric Blackstead Target entity description: Eric Blackstead was a record producer best known for his work on the landmark live album "Woodstock: Music from the Original Soundtrack and More."
-
A.
Eric Blackwood
Eric Blackwood was a Canadian aviation entrepreneur best known for establishing Eastern Provincial Airways, a regional airline that served Newfoundland and Atlantic Canada.
-
B.
Josh Blackhart
Josh Blackhart is a recurring love interest of Sabrina Spellman in the television series "Sabrina the Teenage Witch," known for working at the coffee shop where she is employed.
-
C.
Eric Crouch
Eric Crouch is a former American college quarterback best known for his dynamic dual-threat play at the University of Nebraska, where he became one of the nation’s top offensive stars in the early 2000s.
-
D.
Anthony Eisley
Anthony Eisley was an American actor best known for his leading role as private detective Tracy Steele on the television series "Hawaiian Eye."
-
E.
Guy Weadick
Guy Weadick was an American-born cowboy, promoter, and showman best known for creating the Calgary Stampede and helping popularize rodeo culture in Canada.
- 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641250e108190a707452fefc87041 |
completed | April 20, 2026, 3:07 p.m. |
Created at: April 10, 2026, 1:44 p.m.