Question: What is the birth name of Gregg Allman's spouse?
Choices:
Henry Graham Greene
Edward Regan Murphy
Peter Kenneth Frampton
John Anthony Burgess Wilson
Cherilyn Sarkisian
Tyrone Edmund Power
Arnold Alois Schwarzenegger
Arthur Ignatius Conan Doyle
கோபிசாந்தா
Tyrese Darnell Gibson
Answer: Cherilyn Sarkisian
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <spouse> ?e_1 . ?e_1 <pred:name> "Gregg Allman" .  ?e <birth_name> ?pv .  }
Program:
function: Find
inputs: Gregg Allman
function: Relate
dependencies: 0
inputs: spouse
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: birth name