Triple
T21169206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | US Festival 1983 Heavy Metal Day |
E521647
|
entity |
| Predicate | performedBy |
P1363
|
FINISHED |
| Object | Motörhead |
—
|
NE NERFINISHED |
How this triple was built (2 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: Motörhead | Statement: [US Festival 1983 Heavy Metal Day, performedBy, Motörhead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Motörhead Context triple: [US Festival 1983 Heavy Metal Day, performedBy, Motörhead]
-
A.
Motörhead
chosen
Motörhead was a pioneering British heavy metal band, led by bassist and vocalist Lemmy Kilmister, known for its loud, fast, and aggressive sound that heavily influenced the development of thrash and speed metal.
-
B.
Judas Priest
Judas Priest is a pioneering British heavy metal band known for its twin-guitar sound, operatic vocals, and major influence on the genre’s development since the 1970s.
-
C.
Motorhead Sherwood
Motorhead Sherwood was an American musician and saxophonist best known for his work with Frank Zappa’s experimental rock band The Mothers of Invention.
-
D.
Twisted Sister
Twisted Sister is an American heavy metal band best known for their theatrical image and rebellious anthems like "We're Not Gonna Take It" and "I Wanna Rock."
-
E.
Black Sabbath
Black Sabbath is a pioneering English heavy metal band, widely credited with shaping and defining the genre through their dark, heavy sound and influential albums.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b50e30748190b186824a206d39b9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72711be9481909f16107b71d3500a |
completed | April 21, 2026, 7:28 a.m. |
Created at: April 16, 2026, 3 p.m.