Question: How many jazz renditions originate in the sovereign state that is the origin country of The Quiet American whose color is black-and-white?
Choices:
10
11
12
13
14
15
16
17
18
19
Answer: 11
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "jazz" . ?e <country_of_origin> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "sovereign state" . ?e_2 <country_of_origin> ?e_1 . ?e_2 <pred:name> "The Quiet American" . ?e_2 <color> ?e_3 . ?e_3 <pred:name> "black-and-white" .   }
Program:
function: Find
inputs: black-and-white
function: Relate
dependencies: 0
inputs: color
backward
function: Find
inputs: The Quiet American
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: country of origin
forward
function: FilterConcept
dependencies: 4
inputs: sovereign state
function: Relate
dependencies: 5
inputs: country of origin
backward
function: FilterConcept
dependencies: 6
inputs: jazz
function: Count
dependencies: 7