Question: What is the official website of the unitary authority of England that is an administrative division of Berkshire?
Choices: http://www.pascocountyfl.net
http://www.greenday.com/
http://www.paramount.com/movies/sum-all-fears
http://www.westberks.gov.uk/
http://www.realsongs.com/
http://www.officialpattyduke.com/
http://www.sho.com/dexter
http://www.charliewilsonswar.net/
http://movies.disney.com/mary-poppins
http://www.welcometosilenthill.com/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "unitary authority of England" . ?e_1 <contains_administrative_territorial_entity> ?e . ?e_1 <pred:name> "Berkshire" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Berkshire
function: Relate
dependencies: 0
inputs: contains administrative territorial entity
forward
function: FilterConcept
dependencies: 1
inputs: unitary authority of England
function: QueryAttr
dependencies: 2
inputs: official website
Answer: http://www.westberks.gov.uk/