Question: What is the official website of the cemetery that has the burial place of Michael Piller?
Choices: http://www.forestlawn.com
http://www.starwars.com/explore/the-movies/episode-vi
http://www.bsu.edu
http://www.georgeburns.com/
http://www.co.marquette.mi.us
http://www.goa.gov.in/
http://disney.go.com/muppets/
http://www.fxnetworks.com/fargo
http://www.paulwilliamsconnection.org/
http://www.tigres.com.mx/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "cemetery" . ?e_1 <place_of_burial> ?e . ?e_1 <pred:name> "Michael Piller" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Michael Piller
function: Relate
dependencies: 0
inputs: place of burial
forward
function: FilterConcept
dependencies: 1
inputs: cemetery
function: QueryAttr
dependencies: 2
inputs: official website
Answer: http://www.forestlawn.com