Triple
T22129332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dave Mustaine |
E546867
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Countdown to Extinction |
—
|
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: Countdown to Extinction | Statement: [Dave Mustaine, notableWork, Countdown to Extinction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Countdown to Extinction Context triple: [Dave Mustaine, notableWork, Countdown to Extinction]
-
A.
Countdown to Extinction
Countdown to Extinction was the original name of the Disney theme park dark ride now known as DINOSAUR, which takes guests on a turbulent, time-traveling adventure to the age of the dinosaurs.
-
B.
Countdown to Extinction
chosen
Countdown to Extinction is a 1992 heavy metal album by Megadeth that became one of their most commercially successful and critically acclaimed releases.
-
C.
The Endangered Earth
The Endangered Earth is the collective representation of the planet’s environmental crisis, recognized by Time as a symbolic “Person of the Year” to highlight global ecological threats and the urgency of conservation.
-
D.
Racing Extinction
Racing Extinction is a 2015 documentary film that exposes the human-driven mass extinction of species and advocates for urgent environmental and conservation action.
-
E.
End of the World
"End of the World" is the 1968 debut studio album by Greek progressive rock band Aphrodite's Child, known for its psychedelic sound and melancholic title track.
- 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_69e11e39bf348190b541bfa16a7b71e0 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129851db8819082d50bbb73670bf6 |
completed | April 28, 2026, 9:41 p.m. |
Created at: April 16, 2026, 8:32 p.m.