Question: How many types of music are either a part of rock music or have New Wave British Heavy Metal as a part?
Choices:
0
1
2
3
4
5
6
7
8
9
Program:
function: Find
inputs: rock music
function: Relate
dependencies: 0
inputs: part of
backward
function: FilterConcept
dependencies: 1
inputs: music
function: Find
inputs: New Wave of British Heavy Metal
function: Relate
dependencies: 3
inputs: part of
forward
function: FilterConcept
dependencies: 4
inputs: 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> "music" .  { ?e <part_of> ?e_1 . ?e_1 <pred:name> "rock music" .  } UNION { ?e_1 <part_of> ?e . ?e_1 <pred:name> "New Wave of British Heavy Metal" .  } }
Answer: 1