Question: What is Agatha Christie's (the one that was born in Torquay) birth name?
Choices:
Glen David Brin
Marlon Brando Junior
Agatha Mary Clarissa Miller
Linda Susan Maria Ronstadt
Alanis Nadine Morissette
John Clayton Mayer
William Timothy Mantlo
Felicity Kendall Huffman
张发宗
Carlos Irwin Estévez
Program:
function: Find
inputs: Torquay
function: Relate
dependencies: 0
inputs: place of birth
backward
function: Find
inputs: Agatha Christie
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: birth name
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Agatha Christie" . ?e <place_of_birth> ?e_1 . ?e_1 <pred:name> "Torquay" .  ?e <birth_name> ?pv .  }
Answer: Agatha Mary Clarissa Miller