Question: How many London areas are located in the district that has city status whose local dialing code is 020?
Choices:
1
2
3
4
5
6
7
8
9
10
Answer: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "area of London" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "district with city status" . ?e_1 <local_dialing_code> ?pv . ?pv <pred:value> "020" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: local dialing code
020
function: FilterConcept
dependencies: 1
inputs: district with city status
function: Relate
dependencies: 2
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 3
inputs: area of London
function: Count
dependencies: 4