Question: Hiw is Nixon related to Jimmy Carter (the one that use English as the native language)   ?
Choices:
owned by
vehicle normally used
developer
dialect of
art director
legal form
material used
cast member
honorific prefix
musical conductor
Answer: cast member
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Nixon" . ?e_2 <pred:name> "Jimmy Carter" . ?e_2 <native_language> ?e_3 . ?e_3 <pred:name> "English" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Nixon
function: Find
inputs: English
function: Relate
dependencies: 1
inputs: native language
backward
function: Find
inputs: Jimmy Carter
function: And
dependencies: 2
3
function: QueryRelation
dependencies: 0
4