Triple
T14737081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Robbie Merrill |
E346238
|
entity |
| Predicate | usesInstrument |
P933
|
FINISHED |
| Object |
Ampeg bass amplifiers
Ampeg bass amplifiers are renowned professional-grade bass amp systems favored by many rock and metal bassists for their powerful tone and reliability.
|
E1117574
|
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: Ampeg bass amplifiers | Statement: [Robbie Merrill, usesInstrument, Ampeg bass amplifiers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ampeg bass amplifiers Context triple: [Robbie Merrill, usesInstrument, Ampeg bass amplifiers]
-
A.
Marshall amplifiers
Marshall amplifiers are a renowned brand of British guitar amplifiers famous for their powerful, distinctive rock tone and widespread use by legendary guitarists.
-
B.
Fender bass guitars
Fender bass guitars are iconic electric bass instruments renowned for their distinctive tone, playability, and widespread use across rock, jazz, and popular music.
-
C.
G&L bass guitars
G&L bass guitars are high-quality electric bass instruments known for their innovative designs and craftsmanship, co-founded by Leo Fender after his departure from Fender.
-
D.
Mesa/Boogie
Mesa/Boogie is a renowned American manufacturer of high-end guitar amplifiers and speaker cabinets, celebrated for its innovative designs and influential role in rock and metal music tones.
-
E.
Sadowsky bass guitars
Sadowsky bass guitars are high-end, boutique electric basses renowned for their exceptional craftsmanship, clear tone, and popularity among professional bassists.
- 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: Ampeg bass amplifiers Triple: [Robbie Merrill, usesInstrument, Ampeg bass amplifiers]
Generated description
Ampeg bass amplifiers are renowned professional-grade bass amp systems favored by many rock and metal bassists for their powerful tone and reliability.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ampeg bass amplifiers Target entity description: Ampeg bass amplifiers are renowned professional-grade bass amp systems favored by many rock and metal bassists for their powerful tone and reliability.
-
A.
Marshall amplifiers
Marshall amplifiers are a renowned brand of British guitar amplifiers famous for their powerful, distinctive rock tone and widespread use by legendary guitarists.
-
B.
Fender bass guitars
Fender bass guitars are iconic electric bass instruments renowned for their distinctive tone, playability, and widespread use across rock, jazz, and popular music.
-
C.
G&L bass guitars
G&L bass guitars are high-quality electric bass instruments known for their innovative designs and craftsmanship, co-founded by Leo Fender after his departure from Fender.
-
D.
Mesa/Boogie
Mesa/Boogie is a renowned American manufacturer of high-end guitar amplifiers and speaker cabinets, celebrated for its innovative designs and influential role in rock and metal music tones.
-
E.
Sadowsky bass guitars
Sadowsky bass guitars are high-end, boutique electric basses renowned for their exceptional craftsmanship, clear tone, and popularity among professional bassists.
- 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_69d822e6f1c88190bc494d491a907114 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec73264848190be23c5f0260cbe13 |
completed | April 14, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdfb90378481909a3083680f11101c |
completed | May 8, 2026, 3:04 p.m. |
| NEDg | Description generation | batch_69fe0105fe8081909be6d790ba18693c |
completed | May 8, 2026, 3:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe01668bd88190a1db045fdad514ba |
completed | May 8, 2026, 3:29 p.m. |
Created at: April 10, 2026, 1:29 a.m.