Triple

T16374637
Position Surface form Disambiguated ID Type / Status
Subject Al Di Meola E397649 entity
Predicate instrument P792 FINISHED
Object Ovation guitar
The Ovation guitar is a distinctive acoustic-electric guitar brand known for its rounded composite back, innovative onboard electronics, and use by many virtuoso players in live and studio settings.
E1210460 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: Ovation guitar | Statement: [Al Di Meola, instrument, Ovation guitar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ovation guitar
Context triple: [Al Di Meola, instrument, Ovation guitar]
  • A. Musitron
    The Musitron is an early electronic keyboard instrument, similar to a modified clavioline, best known for its distinctive solo sound on Del Shannon’s hit song "Runaway."
  • B. Rickenbacker 12-string guitar
    The Rickenbacker 12-string guitar is an iconic electric guitar known for its bright, chiming sound that became a defining feature of 1960s folk rock and jangle pop.
  • C. OM (Orchestra Model) guitar
    The OM (Orchestra Model) guitar is a mid-sized, versatile acoustic guitar design by C. F. Martin & Company, prized for its balanced tone, comfortable playability, and suitability for both fingerstyle and flatpicking.
  • D. Gibson Flying V guitar
    The Gibson Flying V guitar is an iconic, angular electric guitar model known for its distinctive V-shaped body and association with influential blues and rock guitarists.
  • E. Mosrite guitar
    The Mosrite guitar is a distinctive electric guitar brand famed for its sharp, offset body shape, fast necks, and bright, aggressive tone, closely associated with punk pioneer Johnny Ramone and surf rock players.
  • 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: Ovation guitar
Triple: [Al Di Meola, instrument, Ovation guitar]
Generated description
The Ovation guitar is a distinctive acoustic-electric guitar brand known for its rounded composite back, innovative onboard electronics, and use by many virtuoso players in live and studio settings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ovation guitar
Target entity description: The Ovation guitar is a distinctive acoustic-electric guitar brand known for its rounded composite back, innovative onboard electronics, and use by many virtuoso players in live and studio settings.
  • A. Musitron
    The Musitron is an early electronic keyboard instrument, similar to a modified clavioline, best known for its distinctive solo sound on Del Shannon’s hit song "Runaway."
  • B. Rickenbacker 12-string guitar
    The Rickenbacker 12-string guitar is an iconic electric guitar known for its bright, chiming sound that became a defining feature of 1960s folk rock and jangle pop.
  • C. OM (Orchestra Model) guitar
    The OM (Orchestra Model) guitar is a mid-sized, versatile acoustic guitar design by C. F. Martin & Company, prized for its balanced tone, comfortable playability, and suitability for both fingerstyle and flatpicking.
  • D. Gibson Flying V guitar
    The Gibson Flying V guitar is an iconic, angular electric guitar model known for its distinctive V-shaped body and association with influential blues and rock guitarists.
  • E. Mosrite guitar
    The Mosrite guitar is a distinctive electric guitar brand famed for its sharp, offset body shape, fast necks, and bright, aggressive tone, closely associated with punk pioneer Johnny Ramone and surf rock players.
  • 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_69d87f2880b48190ae1a9673a3bbef80 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e319d6942081909616a2c6efee9967 completed April 18, 2026, 5:42 a.m.
NED1 Entity disambiguation (via context triple) batch_6a003561f83481909223c99bb83ebdf4 completed May 10, 2026, 7:36 a.m.
NEDg Description generation batch_6a0036f14bfc81909ea14a333c296187 completed May 10, 2026, 7:42 a.m.
NED2 Entity disambiguation (via description) batch_6a003785b9d881908049867524345e06 completed May 10, 2026, 7:45 a.m.
Created at: April 10, 2026, 5:08 a.m.