Question: What's the official website of the US city with postal code 06050–06053?
Choices:
http://www.ytv.com/programming/shows/kidvskat/
http://www.nba.com/heat/
http://www.midland-mi.org/
http://www.newbritainct.gov/
http://www.johndebney.com/
http://www.fcausllc.com/
http://pti.regione.sicilia.it/
http://www.lastsamurai.com
http://www.kmu.gov.ua/control/en
https://sfgov.org/
Answer: http://www.newbritainct.gov/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <postal_code> ?pv_1 . ?pv_1 <pred:value> "06050–06053" . ?e <official_website> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
06050–06053
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: official website