Question: What is the official website of the TV series which features Brooke Shields as a cast member?
Choices: http://www.chrysler.com/
https://www.sufc.co.uk/
http://www.idalupino.com/home.html
http://www.ci.springfield.oh.us/
http://www.cbs.com/primetime/two_and_a_half_men
http://ashantithisisme.com
http://movies.disney.com/alice-in-wonderland-1951
http://www.provincia.bz.it/
http://www.karloff.com
https://www.warnerbros.com/house-wax-2005
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Brooke Shields" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Brooke Shields
function: Relate
dependencies: 0
inputs: cast member
backward
function: FilterConcept
dependencies: 1
inputs: television series
function: QueryAttr
dependencies: 2
inputs: official website
Answer: http://www.cbs.com/primetime/two_and_a_half_men