Question: How many plays have a sovereign state, whose native label is United States of America, as the country of origin ?
Choices: 6
7
8
9
10
11
12
13
14
15
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "play" . ?e <country_of_origin> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "sovereign state" . ?e_1 <native_label> ?pv . ?pv <pred:value> "United States of America" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: native label
United States of America
function: FilterConcept
dependencies: 1
inputs: sovereign state
function: Relate
dependencies: 2
inputs: country of origin
backward
function: FilterConcept
dependencies: 3
inputs: play
function: Count
dependencies: 4
Answer: 9