Question: Is the publication date not in 1957 (the place of publication of this statement is United States of America) for the visual artwork that is based on Mulan (the one whose genre is musical film)?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: musical film
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Mulan
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: based on
backward
function: FilterConcept
dependencies: 4
inputs: visual artwork
function: QueryAttrUnderCondition
dependencies: 5
inputs: publication date
place of publication
United States of America
function: VerifyYear
dependencies: 6
inputs: 1957
!=
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e <based_on> ?e_1 . ?e_1 <pred:name> "Mulan" . ?e_1 <genre> ?e_2 . ?e_2 <pred:name> "musical film" .  ?e <publication_date> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1957 ) . [ <pred:fact_h> ?e ; <pred:fact_r> <publication_date> ; <pred:fact_t> ?pv ] <place_of_publication> ?qpv . ?qpv <pred:value> "United States of America" .  }
Answer: yes