Triple
T5784127
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Black Sabbath |
E128227
|
entity |
| Predicate | member |
P10
|
FINISHED |
| Object |
Tony Iommi
Tony Iommi is an English guitarist and songwriter best known as the pioneering lead guitarist and primary riff-writer for the heavy metal band Black Sabbath.
|
E546918
|
NE FINISHED |
How this triple was built (4 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: Tony Iommi | Statement: [Black Sabbath, member, Tony Iommi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tony Iommi Context triple: [Black Sabbath, member, Tony Iommi]
-
A.
Ritchie Blackmore
Ritchie Blackmore is an English guitarist and songwriter best known as a founding member of Deep Purple and Rainbow, and as one of the pioneers of hard rock and neoclassical metal guitar.
-
B.
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.
-
C.
Alexander Osbourne
Alexander Osbourne is a relatively obscure individual whose publicly available biographical or professional details are not well documented.
-
D.
Ozzy Osbourne
Ozzy Osbourne is an English heavy metal singer, songwriter, and television personality best known as the frontman of Black Sabbath and as a pioneering solo artist in the genre.
-
E.
Ian Paice
Ian Paice is an English rock drummer best known as the longtime drummer for Deep Purple and for his work with other hard rock bands.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Tony Iommi Triple: [Black Sabbath, member, Tony Iommi]
Generated description
Tony Iommi is an English guitarist and songwriter best known as the pioneering lead guitarist and primary riff-writer for the heavy metal band Black Sabbath.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tony Iommi Target entity description: Tony Iommi is an English guitarist and songwriter best known as the pioneering lead guitarist and primary riff-writer for the heavy metal band Black Sabbath.
-
A.
Ritchie Blackmore
Ritchie Blackmore is an English guitarist and songwriter best known as a founding member of Deep Purple and Rainbow, and as one of the pioneers of hard rock and neoclassical metal guitar.
-
B.
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.
-
C.
Alexander Osbourne
Alexander Osbourne is a relatively obscure individual whose publicly available biographical or professional details are not well documented.
-
D.
Ozzy Osbourne
Ozzy Osbourne is an English heavy metal singer, songwriter, and television personality best known as the frontman of Black Sabbath and as a pioneering solo artist in the genre.
-
E.
Ian Paice
Ian Paice is an English rock drummer best known as the longtime drummer for Deep Purple and for his work with other hard rock bands.
- F. None of above. chosen
Provenance (5 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_69c0084450048190bc647b649a05136b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02a19870c819084dc68b36b0cdd60 |
completed | March 22, 2026, 5:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c098112a1c8190a8aacb208c544959 |
completed | March 23, 2026, 1:32 a.m. |
| NEDg | Description generation | batch_69c098f32f7081908d9306afc30147a1 |
completed | March 23, 2026, 1:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0996fb9148190ae8c09f4816d00b8 |
completed | March 23, 2026, 1:37 a.m. |
Created at: March 22, 2026, 3:50 p.m.