Question: Does the Robin Hood originating in Germany have a run-time under 5 weeks?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Robin Hood" . ?e <country_of_origin> ?e_1 . ?e_1 <pred:name> "Germany" .  ?e <duration> ?pv . ?pv <pred:unit> "week" . ?pv <pred:value> ?v . FILTER ( ?v < "5"^^xsd:double ) .  }
Program:
function: Find
inputs: Germany
function: Relate
dependencies: 0
inputs: country of origin
backward
function: Find
inputs: Robin Hood
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: duration
function: VerifyNum
dependencies: 4
inputs: 5 week
<
Answer: no