Question: The website www.grandforksgov.com represents which US city?
Choices:
Greenville
Berkeley
Santa Fe
Kansas City
Grand Forks
Franklin
Waukegan
Salem
San Mateo
New Haven
Answer: Grand Forks
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.grandforksgov.com" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.grandforksgov.com
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: What
dependencies: 2