Question: Which website represents Tony Bennett, winner of 1997 Grammy Awards?
Choices: http://www.hcsalavat.ru
http://www.gdc.gob.ve/
http://www.tonybennett.com
http://www.stv.tv
http://www.slc.edu
http://www.lonchaney.tk/
http://web.archive.org/web/20110304105714/http://ellenburstyn.net/
http://www.sheffield.gov.uk/
http://www.canterbury.ac.nz/
http://www.thewb.com
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Tony Bennett" . ?e <award_received> ?e_1 . ?e_1 <pred:name> "1997 Grammy Awards" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: 1997 Grammy Awards
function: Relate
dependencies: 0
inputs: award received
backward
function: Find
inputs: Tony Bennett
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: official website
Answer: http://www.tonybennett.com