Question: What is the birth name of the person who is the member of Black Sabbath (the one that received Grammy Award) ?
Choices: Carrie Frances Fisher
Carolyn Janice Cherry
Andrew James Clutterbuck
Laura Dawn Bailey
Люси Алексис Лью
Willie Hugh Nelson
Kevin Rey Smith
Robin McLaurin Williams
Ronald David Wood
John Michael Osbourne
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <member_of> ?e_1 . ?e_1 <pred:name> "Black Sabbath" . ?e_1 <award_received> ?e_2 . ?e_2 <pred:name> "Grammy Award" .  ?e <birth_name> ?pv .  }
Program:
function: Find
inputs: Grammy Award
function: Relate
dependencies: 0
inputs: award received
backward
function: Find
inputs: Black Sabbath
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: member of
backward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: birth name
Answer: John Michael Osbourne