Question: When did the big city whose official website is http://www.helsingborg.se begin?
Choices:
2010
1085
1537
1900-12-16
1081
2006
1961
1912-02-14
1798-03-21
1936-02-20
Answer: 1085
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.helsingborg.se" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.helsingborg.se
function: FilterConcept
dependencies: 1
inputs: big city
function: QueryAttr
dependencies: 2
inputs: inception