Question: Was the visual artwork that derives The Fifth Element (whose publisher is Hudson Soft) published on 2013-10-28 in Sweden?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "visual artwork" . ?e_1 <based_on> ?e . ?e_1 <pred:name> "The Fifth Element" . ?e_1 <publisher> ?e_2 . ?e_2 <pred:name> "Hudson Soft" .  ?e <publication_date> ?pv . ?pv <pred:date> "2013-10-28"^^xsd:date . [ <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: Hudson Soft
function: Relate
dependencies: 0
inputs: publisher
backward
function: Find
inputs: The Fifth Element
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: based on
forward
function: FilterConcept
dependencies: 4
inputs: visual artwork
function: QueryAttrUnderCondition
dependencies: 5
inputs: publication date
place of publication
Sweden
function: VerifyDate
dependencies: 6
inputs: 2013-10-28
=