Triple
T5198534
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | These Chains |
E117334
|
entity |
| Predicate | performer |
P1363
|
FINISHED |
| Object | Rob Halford |
E502521
|
NE FINISHED |
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: Rob Halford | Statement: [These Chains, performer, Rob Halford]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rob Halford Context triple: [These Chains, performer, Rob Halford]
-
A.
Rob Halford
chosen
Rob Halford is an English heavy metal singer best known as the lead vocalist of Judas Priest, renowned for his powerful operatic voice and influential role in defining the genre’s sound and image.
-
B.
Bruce Dickinson
Bruce Dickinson is an English heavy metal singer, best known as the lead vocalist of Iron Maiden and also recognized as a songwriter, author, and commercial pilot.
-
C.
K.K. Downing
K.K. Downing is an English guitarist and songwriter best known as a founding member and longtime lead guitarist of the heavy metal band Judas Priest.
-
D.
David Coverdale
David Coverdale is an English rock singer and songwriter best known as the frontman of Whitesnake and former lead vocalist of Deep Purple.
-
E.
Alexander Osbourne
Alexander Osbourne is a relatively obscure individual whose publicly available biographical or professional details are not well documented.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4462ed04819084fcb01eb9d2fa74 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7a1f154481908be5d3c9cbbef92a |
completed | March 20, 2026, 4:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe58344881908386713f2cf5749b |
completed | March 21, 2026, 8:23 p.m. |
Created at: March 20, 2026, 1:47 p.m.