Question: What is the official website for the person that is a cast member of The A-Team (the one whose duration is 45 minute)?
Choices: http://comune.fe.it/
https://www.york.ac.uk/
http://www.tyrese.com
http://www.officialrobertvaughn.com
http://www.alphasigmaphi.org
http://www.unigre.it
http://J-Tull.com
http://hararecity.co.zw
http://www.co.monroe.pa.us
http://www.cityofsydney.nsw.gov.au/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <cast_member> ?e . ?e_1 <pred:name> "The A-Team" . ?e_1 <duration> ?pv_1 . ?pv_1 <pred:unit> "minute" . ?pv_1 <pred:value> "45"^^xsd:double . ?e <official_website> ?pv .  }
Program:
function: Find
inputs: The A-Team
function: FilterNum
dependencies: 0
inputs: duration
45 minute
=
function: Relate
dependencies: 1
inputs: cast member
forward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: official website
Answer: http://www.officialrobertvaughn.com