Question: Does the person who is a crew member of The Lion King (the one whose release region is Italy) (the series ordinal of this statement is 20), have a Twitter username equal to metallica?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <film_crew_member> ?e . ?e_1 <pred:name> "The Lion King" . ?e_1 <film_release_region> ?e_2 . ?e_2 <pred:name> "Italy" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <film_crew_member> ; <pred:fact_t> ?e ] <series_ordinal> ?qpv . ?qpv <pred:value> "20" . ?e <Twitter_username> ?pv . ?pv <pred:value> "metallica" .  }
Program:
function: Find
inputs: Italy
function: Relate
dependencies: 0
inputs: film release region
backward
function: Find
inputs: The Lion King
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: film crew member
forward
function: QFilterStr
dependencies: 4
inputs: series ordinal
20
function: FilterConcept
dependencies: 5
inputs: human
function: QueryAttr
dependencies: 6
inputs: Twitter username
function: VerifyStr
dependencies: 7
inputs: metallica