Question: What number of Virginia counties are located in Virginia (the one that contains Falls Church)?
Choices:
15
16
17
18
19
20
21
22
23
24
Answer: 15
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Virginia" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "Virginia" . ?e_2 <located_in_the_administrative_territorial_entity> ?e_1 . ?e_2 <pred:name> "Falls Church" .   }
Program:
function: Find
inputs: Falls Church
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: Find
inputs: Virginia
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 4
inputs: county of Virginia
function: Count
dependencies: 5