Question: Was the written work, serving as the basis for Mystic River (the one whose official website is http://mysticrivermovie.warnerbros.com/), published in a year other than 2001 ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "written work" . ?e <derivative_work> ?e_1 . ?e_1 <pred:name> "Mystic River" . ?e_1 <official_website> ?pv_1 . ?pv_1 <pred:value> "http://mysticrivermovie.warnerbros.com/" . ?e <publication_date> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 2001 ) .  }
Program:
function: Find
inputs: Mystic River
function: FilterStr
dependencies: 0
inputs: official website
http://mysticrivermovie.warnerbros.com/
function: Relate
dependencies: 1
inputs: derivative work
backward
function: FilterConcept
dependencies: 2
inputs: written work
function: QueryAttr
dependencies: 3
inputs: publication date
function: VerifyYear
dependencies: 4
inputs: 2001
!=
Answer: no