Question: What is the number of electronic music presentations that originate in the United States of America or have a beginning date that is after 1982?
Choices:
17
18
19
20
21
22
23
24
25
26
Program:
function: Find
inputs: United States of America
function: Relate
dependencies: 0
inputs: country of origin
backward
function: FilterConcept
dependencies: 1
inputs: electronic music
function: FindAll
function: FilterYear
dependencies: 3
inputs: inception
1982
>
function: FilterConcept
dependencies: 4
inputs: electronic music
function: Or
dependencies: 2
5
function: Count
dependencies: 6
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "electronic music" .  { ?e <country_of_origin> ?e_1 . ?e_1 <pred:name> "United States of America" .  } UNION { ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v > 1982 ) .  } }
Answer: 21