Question: Was Shakira whose official website is http://empire.shakira.com/ published after 2009?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:name> "Shakira" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://empire.shakira.com/" . ?e <publication_date> ?pv . ?pv <pred:year> ?v . FILTER ( ?v > 2009 ) .  }
Program:
function: Find
inputs: Shakira
function: FilterStr
dependencies: 0
inputs: official website
http://empire.shakira.com/
function: QueryAttr
dependencies: 1
inputs: publication date
function: VerifyYear
dependencies: 2
inputs: 2009
>