Question: How many ceremonial counties of England include a United Kingdom river?
Choices:
1
2
3
4
5
6
7
8
9
10
Answer: 7
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "ceremonial county of England" . ?e_1 <located_in_the_administrative_territorial_entity> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "river" . ?e_1 <country> ?e_2 . ?e_2 <pred:name> "United Kingdom" .   }
Program:
function: Find
inputs: United Kingdom
function: Relate
dependencies: 0
inputs: country
backward
function: FilterConcept
dependencies: 1
inputs: river
function: Relate
dependencies: 2
inputs: located in the administrative territorial entity
forward
function: FilterConcept
dependencies: 3
inputs: ceremonial county of England
function: Count
dependencies: 4