Question: What is the official website of the television special that uses English?
Choices: http://www.marvel.com/ironman3
http://fcvaslui.net
http://www.cityofirving.org
http://www.ti.ch
http://uconn.edu/
http://www.johnwilliamsguitar.com
http://www.louisarmstronghouse.org/
http://www.nbc.com/peter-pan-live
http://www.seahawks.com
http://www.cricket.com.au/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television special" . ?e <language_of_work_or_name> ?e_1 . ?e_1 <pred:name> "English" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: English
function: Relate
dependencies: 0
inputs: language of work or name
backward
function: FilterConcept
dependencies: 1
inputs: television special
function: QueryAttr
dependencies: 2
inputs: official website
Answer: http://www.nbc.com/peter-pan-live