Triple

T20444797
Position Surface form Disambiguated ID Type / Status
Subject Maybelle Carter E501489 entity
Predicate notableWork P4 FINISHED
Object Carter scratch guitar style
The Carter scratch guitar style is a pioneering country music technique, popularized by Maybelle Carter, that combines melody and rhythm by playing lead lines on the bass strings while strumming chords on the treble strings.
E1430850 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: Carter scratch guitar style | Statement: [Maybelle Carter, notableWork, Carter scratch guitar style]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Carter scratch guitar style
Context triple: [Maybelle Carter, notableWork, Carter scratch guitar style]
  • A. Guitar Slim
    Guitar Slim was an influential American blues guitarist and singer known for his fiery playing style, flamboyant stage presence, and the 1954 hit "The Things That I Used to Do."
  • B. The Guitar Player
    The Guitar Player is a celebrated 17th-century genre painting by Johannes Vermeer depicting a young woman playing a guitar, notable for its vibrant color and intimate domestic scene.
  • C. Gretsch Duane Eddy signature guitar
    The Gretsch Duane Eddy signature guitar is a hollow-body electric model designed in collaboration with rock-and-roll pioneer Duane Eddy, tailored for his distinctive twangy lead guitar sound.
  • D. guitar by Ike Turner
    "Guitar by Ike Turner" refers to Ike Turner's electric guitar work, characterized by gritty blues phrasing and rhythmic drive, featured on the album *Risin’ with the Blues*.
  • E. The Guitarist
    The Guitarist is a genre painting by 18th-century French artist Jean-Baptiste Greuze, depicting a musician in an intimate, sentimental domestic scene characteristic of his style.
  • 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: Carter scratch guitar style
Triple: [Maybelle Carter, notableWork, Carter scratch guitar style]
Generated description
The Carter scratch guitar style is a pioneering country music technique, popularized by Maybelle Carter, that combines melody and rhythm by playing lead lines on the bass strings while strumming chords on the treble strings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Carter scratch guitar style
Target entity description: The Carter scratch guitar style is a pioneering country music technique, popularized by Maybelle Carter, that combines melody and rhythm by playing lead lines on the bass strings while strumming chords on the treble strings.
  • A. Guitar Slim
    Guitar Slim was an influential American blues guitarist and singer known for his fiery playing style, flamboyant stage presence, and the 1954 hit "The Things That I Used to Do."
  • B. The Guitar Player
    The Guitar Player is a celebrated 17th-century genre painting by Johannes Vermeer depicting a young woman playing a guitar, notable for its vibrant color and intimate domestic scene.
  • C. Gretsch Duane Eddy signature guitar
    The Gretsch Duane Eddy signature guitar is a hollow-body electric model designed in collaboration with rock-and-roll pioneer Duane Eddy, tailored for his distinctive twangy lead guitar sound.
  • D. guitar by Ike Turner
    "Guitar by Ike Turner" refers to Ike Turner's electric guitar work, characterized by gritty blues phrasing and rhythmic drive, featured on the album *Risin’ with the Blues*.
  • E. The Guitarist
    The Guitarist is a genre painting by 18th-century French artist Jean-Baptiste Greuze, depicting a musician in an intimate, sentimental domestic scene characteristic of his style.
  • 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_69e0b4ac0a1c81908845d0f8a56abce8 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e68cfca4788190ad57ecb504f54d11 completed April 20, 2026, 8:30 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0884037b3c819097c84fdd528b9153 completed May 16, 2026, 2:49 p.m.
NEDg Description generation batch_6a0884c182548190bdb6f43f99d2a005 completed May 16, 2026, 2:52 p.m.
NED2 Entity disambiguation (via description) batch_6a088565cbcc81909b4bbc286d272ef6 completed May 16, 2026, 2:55 p.m.
Created at: April 16, 2026, 11:32 a.m.