Question: What is the birth name of the father of George V?
Choices:
Albert Edward
Roger Addison Moore
Peter Seamus Lorcan O’Toole
Céline Marie Claudette Dion
Alejandro Sánchez Pizarro
Ahmed Salman Rushdie
கோபிசாந்தா
Tracy Jamal Morgan
Liza May Minnelli
James Joseph Brown
Answer: Albert Edward
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <father> ?e . ?e_1 <pred:name> "George V" .  ?e <birth_name> ?pv .  }
Program:
function: Find
inputs: George V
function: Relate
dependencies: 0
inputs: father
forward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: birth name