Question: What is the local dialing code of the city whose official website is http://www.derby.gov.uk/?
Choices: 01782
0202
08615
01625
0228
01332
937
530
707
0853
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.derby.gov.uk/" . ?e <local_dialing_code> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.derby.gov.uk/
function: FilterConcept
dependencies: 1
inputs: city
function: QueryAttr
dependencies: 2
inputs: local dialing code
Answer: 01332