Question: How many colleges of the University of Cambridge have their headquarter location as Cambridge (which is the birthplace of Olivia Newton-John)?
Choices:
0
1
2
3
4
5
6
7
8
9
Answer: 6
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "college of the University of Cambridge" . ?e <headquarters_location> ?e_1 . ?e_1 <pred:name> "Cambridge" . ?e_2 <place_of_birth> ?e_1 . ?e_2 <pred:name> "Olivia Newton-John" .   }
Program:
function: Find
inputs: Olivia Newton-John
function: Relate
dependencies: 0
inputs: place of birth
forward
function: Find
inputs: Cambridge
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: headquarters location
backward
function: FilterConcept
dependencies: 4
inputs: college of the University of Cambridge
function: Count
dependencies: 5