Triple
T17453477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spiderland |
E424971
|
entity |
| Predicate | guitarist |
P15278
|
FINISHED |
| Object | Brian McMahan |
—
|
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: Brian McMahan | Statement: [Spiderland, guitarist, Brian McMahan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brian McMahan Context triple: [Spiderland, guitarist, Brian McMahan]
-
A.
Brian McMahan
chosen
Brian McMahan is an American guitarist and vocalist best known as a founding member of the influential post-rock band Slint.
-
B.
Jeff McMahan
Jeff McMahan is an American moral philosopher known for his influential work on the ethics of killing, war, and personal identity.
-
C.
Michael McMahan
Michael McMahan is an American musician best known as a guitarist associated with the influential post-rock band Slint.
-
D.
Tim McIlrath
Tim McIlrath is an American musician best known as the lead vocalist, rhythm guitarist, and primary songwriter of the punk rock band Rise Against.
-
E.
Jeremy Kemp
Jeremy Kemp was a British character actor known for his roles in films such as "The Blue Max," "A Bridge Too Far," and numerous television dramas.
- 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_69d889db0ba481908402409af3b37917 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451406c748190b5ac6aacff7a3cc7 |
completed | April 19, 2026, 3:51 a.m. |
Created at: April 10, 2026, 5:47 a.m.