Question: Which TV network owns the TV network represented online at www.abc.net.au/tv/channels/abc1.htm?
Choices: UPN
Australian Broadcasting Corporation
Nine Network
ABC
E!
The WB
Network Ten
PBS
Seoul Broadcasting System
Adult Swim
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television network" . ?e <owner_of> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "television network" . ?e_1 <official_website> ?pv . ?pv <pred:value> "http://www.abc.net.au/tv/channels/abc1.htm" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.abc.net.au/tv/channels/abc1.htm
function: FilterConcept
dependencies: 1
inputs: television network
function: Relate
dependencies: 2
inputs: owner of
backward
function: FilterConcept
dependencies: 3
inputs: television network
function: What
dependencies: 4
Answer: Australian Broadcasting Corporation