Question: When was the TV station whose official website is http://www.foodnetwork.com founded?
Choices:
1922
1993
1951-08-13
1703
1854-05-01
1908-07-19
1813-02-05
1801-01-08
1448-12-15
1921-01-01
Answer: 1993
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television station" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.foodnetwork.com" . ?e <inception> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.foodnetwork.com
function: FilterConcept
dependencies: 1
inputs: television station
function: QueryAttr
dependencies: 2
inputs: inception