Question: What number of literary works did J.K. Rowling write which were not published in 2000?
Choices:
1
2
3
4
5
6
7
8
9
10
Answer: 5
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "literary work" . ?e <author> ?e_1 . ?e_1 <pred:name> "J. K. Rowling" .  ?e <publication_date> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 2000 ) .  }
Program:
function: Find
inputs: J. K. Rowling
function: Relate
dependencies: 0
inputs: author
backward
function: FilterConcept
dependencies: 1
inputs: literary work
function: FindAll
function: FilterYear
dependencies: 3
inputs: publication date
2000
!=
function: FilterConcept
dependencies: 4
inputs: literary work
function: And
dependencies: 2
5
function: Count
dependencies: 6