Question: IS  http://warp.net/aphex-twin the official website of a person who is the relative of Rajendra Nath ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <relative> ?e . ?e_1 <pred:name> "Rajendra Nath" .  ?e <official_website> ?pv . ?pv <pred:value> "http://warp.net/aphex-twin" .  }
Program:
function: Find
inputs: Rajendra Nath
function: Relate
dependencies: 0
inputs: relative
forward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: official website
function: VerifyStr
dependencies: 3
inputs: http://warp.net/aphex-twin
Answer: no