Question: The Houston where Christopher Hitchens died and Jennifer Garner was born belongs to which country?
Choices: Burkina Faso
Argentina
Russian Soviet Federative Socialist Republic
West Germany
United States of America
Aruba
India
Estonia
Poland
Curaçao
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Christopher Hitchens" . ?e_2 <pred:name> "Houston" . ?e_3 <place_of_birth> ?e_2 . ?e_3 <pred:name> "Jennifer Garner" . ?e_1 <place_of_death> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <place_of_death> ; <pred:fact_t> ?e_2 ] <country> ?qpv .  }
Program:
function: Find
inputs: Christopher Hitchens
function: Find
inputs: Jennifer Garner
function: Relate
dependencies: 1
inputs: place of birth
forward
function: Find
inputs: Houston
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: place of death
country
Answer: United States of America