Question: Was Flash Gordon (the one that is in the National Film Registry) released before 2007 in Sweden?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Flash Gordon" . ?e <award_received> ?e_1 . ?e_1 <pred:name> "National Film Registry" .  ?e <publication_date> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 2007 ) . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv . ?qpv <pred:value> "Sweden" .  }
Program:
function: Find
inputs: National Film Registry
function: Relate
dependencies: 0
inputs: award received
backward
function: Find
inputs: Flash Gordon
function: And
dependencies: 1
2
function: QueryAttrUnderCondition
dependencies: 3
inputs: publication date
place of publication
Sweden
function: VerifyYear
dependencies: 4
inputs: 2007
<
Answer: yes