Triple
T20123089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sweet Baby |
E490660
|
entity |
| Predicate | hasMemberRole |
P161
|
FINISHED |
| Object |
Matt Buenrostro – guitar, vocals
Matt Buenrostro is a guitarist and vocalist best known for his role in the pop-punk band Sweet Baby.
|
E1413102
|
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: Matt Buenrostro – guitar, vocals | Statement: [Sweet Baby, hasMemberRole, Matt Buenrostro – guitar, vocals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matt Buenrostro – guitar, vocals Context triple: [Sweet Baby, hasMemberRole, Matt Buenrostro – guitar, vocals]
-
A.
Brent Hinds – guitar, vocals
Brent Hinds is an American musician best known as the lead guitarist and vocalist of the progressive metal band Mastodon.
-
B.
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.
-
C.
Jason Falkner – guitar and vocals
Jason Falkner is an American musician and songwriter best known as a power pop guitarist and vocalist, as well as a former member of bands like Jellyfish and The Grays and for his solo work.
-
D.
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.
-
E.
Jen Sbragia – vocals and guitar
Jen Sbragia is an indie pop musician best known as the vocalist and guitarist of the lo-fi, twee pop duo The Softies.
- 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: Matt Buenrostro – guitar, vocals Triple: [Sweet Baby, hasMemberRole, Matt Buenrostro – guitar, vocals]
Generated description
Matt Buenrostro is a guitarist and vocalist best known for his role in the pop-punk band Sweet Baby.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matt Buenrostro – guitar, vocals Target entity description: Matt Buenrostro is a guitarist and vocalist best known for his role in the pop-punk band Sweet Baby.
-
A.
Brent Hinds – guitar, vocals
Brent Hinds is an American musician best known as the lead guitarist and vocalist of the progressive metal band Mastodon.
-
B.
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.
-
C.
Jason Falkner – guitar and vocals
Jason Falkner is an American musician and songwriter best known as a power pop guitarist and vocalist, as well as a former member of bands like Jellyfish and The Grays and for his solo work.
-
D.
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.
-
E.
Jen Sbragia – vocals and guitar
Jen Sbragia is an indie pop musician best known as the vocalist and guitarist of the lo-fi, twee pop duo The Softies.
- 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_69da62651a0c8190a3e05e95e056a66b |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e6674054188190a15d55a73e86d143 |
completed | April 20, 2026, 5:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a082dd7d19481908fed99f3c37b91bf |
completed | May 16, 2026, 8:42 a.m. |
| NEDg | Description generation | batch_6a082f03be608190a68d27656d33fe5e |
completed | May 16, 2026, 8:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a082faf0ca48190a498079bda6fb96f |
completed | May 16, 2026, 8:49 a.m. |
Created at: April 11, 2026, 11:30 p.m.