Triple
T14553643
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Switchfoot |
E341481
|
entity |
| Predicate | hasMemberRole |
P161
|
FINISHED |
| Object |
Drew Shirley – guitar, backing vocals
Drew Shirley is an American guitarist and backing vocalist best known for his long tenure with the alternative rock band Switchfoot.
|
E1106293
|
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: Drew Shirley – guitar, backing vocals | Statement: [Switchfoot, hasMemberRole, Drew Shirley – guitar, backing vocals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Drew Shirley – guitar, backing vocals Context triple: [Switchfoot, hasMemberRole, Drew Shirley – guitar, backing vocals]
-
A.
Jeff Matika – guitar, backing vocals
Jeff Matika is a guitarist and backing vocalist best known for his work as a touring and session musician with punk rock bands, including Green Day.
-
B.
Dez Dickerson – guitar, backing vocals
Dez Dickerson is an American guitarist and singer best known as the lead guitarist in Prince’s band The Revolution during the late 1970s and early 1980s.
-
C.
Brent Hinds – guitar, vocals
Brent Hinds is an American musician best known as the lead guitarist and vocalist of the progressive metal band Mastodon.
-
D.
Ed Droste – vocals, guitar
Ed Droste is an American musician best known as a founding member, vocalist, and guitarist of the indie rock band Grizzly Bear.
-
E.
Noodles – lead guitar, backing vocals
Noodles is the longtime lead guitarist and backing vocalist of the American punk rock band The Offspring, known for his energetic playing style and presence on their most popular albums.
- 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: Drew Shirley – guitar, backing vocals Triple: [Switchfoot, hasMemberRole, Drew Shirley – guitar, backing vocals]
Generated description
Drew Shirley is an American guitarist and backing vocalist best known for his long tenure with the alternative rock band Switchfoot.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Drew Shirley – guitar, backing vocals Target entity description: Drew Shirley is an American guitarist and backing vocalist best known for his long tenure with the alternative rock band Switchfoot.
-
A.
Jeff Matika – guitar, backing vocals
Jeff Matika is a guitarist and backing vocalist best known for his work as a touring and session musician with punk rock bands, including Green Day.
-
B.
Dez Dickerson – guitar, backing vocals
Dez Dickerson is an American guitarist and singer best known as the lead guitarist in Prince’s band The Revolution during the late 1970s and early 1980s.
-
C.
Brent Hinds – guitar, vocals
Brent Hinds is an American musician best known as the lead guitarist and vocalist of the progressive metal band Mastodon.
-
D.
Ed Droste – vocals, guitar
Ed Droste is an American musician best known as a founding member, vocalist, and guitarist of the indie rock band Grizzly Bear.
-
E.
Noodles – lead guitar, backing vocals
Noodles is the longtime lead guitarist and backing vocalist of the American punk rock band The Offspring, known for his energetic playing style and presence on their most popular albums.
- 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_69d822db9c8481908213ceb39585f792 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb2f00cec8190a7b6482d18b9a216 |
completed | April 14, 2026, 9:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd8ab9a5ac81908779a3c8701353fa |
completed | May 8, 2026, 7:03 a.m. |
| NEDg | Description generation | batch_69fd8be7d8988190807d4db477b91de0 |
completed | May 8, 2026, 7:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd8d4f2e848190a3c4c423c0ffed50 |
completed | May 8, 2026, 7:14 a.m. |
Created at: April 10, 2026, 1:23 a.m.