Question: Which website officially represents the person with the Twitter handle RealAliceCooper?
Choices:
http://www.jackkerouac.com
http://www.co.cayuga.ny.us
http://oceans11.warnerbros.com/
http://www.fordham.edu
http://www.louisiana.edu
http://howardmgordon.com/
http://www.alicecooper.com
http://www.bbc.co.uk/cult/hitchhikers/
http://www.patmetheny.com/
http://www.co.summit.oh.us
Answer: http://www.alicecooper.com
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "RealAliceCooper" . ?e <official_website> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
RealAliceCooper
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: official website