Question: How many political parties have the Twitter username CDU?
Choices:
1
2
3
4
5
6
7
8
9
10
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
CDU
function: FilterConcept
dependencies: 1
inputs: political party
function: Count
dependencies: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "political party" . ?e <Twitter_username> ?pv . ?pv <pred:value> "CDU" .  }
Answer: 1