Question: How many ethnic communities' country is the sovereign state whose short name is USA?
Choices:
1
2
3
4
5
6
7
8
9
10
Answer: 6
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "ethnic community" . ?e <country> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "sovereign state" . ?e_1 <short_name> ?pv . ?pv <pred:value> "USA" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: short name
USA
function: FilterConcept
dependencies: 1
inputs: sovereign state
function: Relate
dependencies: 2
inputs: country
backward
function: FilterConcept
dependencies: 3
inputs: ethnic community
function: Count
dependencies: 4