Question: How many silent films were directed by someone with an ISNI of 0000 0001 1496 4714?
Choices:
0
1
2
3
4
5
6
7
8
9
Answer: 0
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "silent film" . ?e <director> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_1 <ISNI> ?pv . ?pv <pred:value> "0000 0001 1496 4714" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0001 1496 4714
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: director
backward
function: FilterConcept
dependencies: 3
inputs: silent film
function: Count
dependencies: 4