Triple

T7493103
Position Surface form Disambiguated ID Type / Status
Subject Sam Bush E177055 entity
Predicate nickname P55 FINISHED
Object King of Newgrass
King of Newgrass is the celebrated nickname of Sam Bush, a pioneering American mandolinist and bandleader known for helping create and popularize the progressive bluegrass subgenre called "newgrass."
E667776 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: King of Newgrass | Statement: [Sam Bush, nickname, King of Newgrass]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: King of Newgrass
Context triple: [Sam Bush, nickname, King of Newgrass]
  • A. Inner Bluegrass
    Inner Bluegrass is a fertile, historically significant subregion of Kentucky’s Bluegrass area, known for its rolling pastures, horse farms, and central role in the state’s agricultural and cultural identity.
  • B. Heart of the Country
    "Heart of the Country" is a song by Paul McCartney from his 1971 album *Ram*, known for its pastoral, acoustic style and lyrics about escaping city life for rural peace.
  • C. McKinney's Cotton Pickers
    McKinney's Cotton Pickers was an influential late-1920s and early-1930s African American jazz and dance band known for its sophisticated arrangements and key role in the development of big band swing.
  • D. Green Country
    Green Country is a region in northeastern Oklahoma known for its rolling hills, forests, lakes, and the city of Tulsa as its primary urban center.
  • E. Wagoner's Lad
    "Wagoner's Lad" is a traditional American folk ballad, popularized in the 20th century through performances by artists such as Joan Baez.
  • 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: King of Newgrass
Triple: [Sam Bush, nickname, King of Newgrass]
Generated description
King of Newgrass is the celebrated nickname of Sam Bush, a pioneering American mandolinist and bandleader known for helping create and popularize the progressive bluegrass subgenre called "newgrass."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: King of Newgrass
Target entity description: King of Newgrass is the celebrated nickname of Sam Bush, a pioneering American mandolinist and bandleader known for helping create and popularize the progressive bluegrass subgenre called "newgrass."
  • A. Inner Bluegrass
    Inner Bluegrass is a fertile, historically significant subregion of Kentucky’s Bluegrass area, known for its rolling pastures, horse farms, and central role in the state’s agricultural and cultural identity.
  • B. Heart of the Country
    "Heart of the Country" is a song by Paul McCartney from his 1971 album *Ram*, known for its pastoral, acoustic style and lyrics about escaping city life for rural peace.
  • C. McKinney's Cotton Pickers
    McKinney's Cotton Pickers was an influential late-1920s and early-1930s African American jazz and dance band known for its sophisticated arrangements and key role in the development of big band swing.
  • D. Green Country
    Green Country is a region in northeastern Oklahoma known for its rolling hills, forests, lakes, and the city of Tulsa as its primary urban center.
  • E. Wagoner's Lad
    "Wagoner's Lad" is a traditional American folk ballad, popularized in the 20th century through performances by artists such as Joan Baez.
  • 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_69c69f2583808190bd1a4936c42a5815 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f5784c908190b701959daf082625 completed March 27, 2026, 9:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83c7c60b8819090f2c4b16332c557 completed March 28, 2026, 8:39 p.m.
NEDg Description generation batch_69c83e50fac08190bdcceef0c5f55244 completed March 28, 2026, 8:47 p.m.
NED2 Entity disambiguation (via description) batch_69c83ebff75c81908313e6df6f76d3f0 completed March 28, 2026, 8:49 p.m.
Created at: March 27, 2026, 3:43 p.m.