Question: Which avant-garde metal band has the official website www.gwar.net?
Choices: Renaissance
Melvins
The Pretenders
The Kinks
Dixie Chicks
Marillion
Jonas Brothers
Dir en grey
Gwar
The Monkees
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "band" . ?e_1 <famous_people> ?e . ?e_1 <pred:name> "avant-garde metal" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.gwar.net" .  }
Program:
function: Find
inputs: avant-garde metal
function: Relate
dependencies: 0
inputs: famous people
forward
function: FilterConcept
dependencies: 1
inputs: band
function: FindAll
function: FilterStr
dependencies: 3
inputs: official website
http://www.gwar.net
function: FilterConcept
dependencies: 4
inputs: band
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Gwar