Question: How are progressive bluegrass and David Grisman connected?
Choices: professional or sports partner
musical conductor
famous people
natural product of taxon
student of
capital
filming location
child astronomical body
student
based on
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "progressive bluegrass" . ?e_2 <pred:name> "David Grisman" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: progressive bluegrass
function: Find
inputs: David Grisman
function: QueryRelation
dependencies: 0
1
Answer: famous people