Triple
T19552273
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arena |
E489223
|
entity |
| Predicate | formerMember |
P1168
|
FINISHED |
| Object | Steve Rothery |
E802637
|
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: Steve Rothery | Statement: [Arena, formerMember, Steve Rothery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Steve Rothery Context triple: [Arena, formerMember, Steve Rothery]
-
A.
Steve Rothery
chosen
Steve Rothery is an English guitarist best known as the longtime lead guitarist and a founding member of the neo-progressive rock band Marillion.
-
B.
Mike Rutherford
Mike Rutherford is an English musician and songwriter best known as the bassist and guitarist for the rock band Genesis and the founder of Mike + The Mechanics.
-
C.
Rowland S. Howard
Rowland S. Howard was an Australian guitarist, songwriter, and singer best known for his work with The Birthday Party and his distinctive, atmospheric post-punk guitar style.
-
D.
Philip Selway
Philip Selway is an English musician best known as the drummer of the alternative rock band Radiohead.
-
E.
Martin Barre
Martin Barre is an English rock guitarist best known as the longtime lead guitarist for the progressive rock band Jethro Tull.
- 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_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e63d30a1d8819084d1bc60a5e49cae |
completed | April 20, 2026, 2:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0900574d988190bd635ebb22c54357 |
completed | May 16, 2026, 11:40 p.m. |
Created at: April 10, 2026, 1:41 p.m.