Question: Is the work period (start) after 1893 for the human that is buried in Gloucestershire (whose area is 3150 square kilometres)?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <place_of_burial> ?e_1 . ?e_1 <pred:name> "Gloucestershire" . ?e_1 <area> ?pv_1 . ?pv_1 <pred:unit> "square kilometre" . ?pv_1 <pred:value> "3150"^^xsd:double . ?e <work_period_(start)> ?pv . ?pv <pred:year> ?v . FILTER ( ?v > 1893 ) .  }
Program:
function: Find
inputs: Gloucestershire
function: FilterNum
dependencies: 0
inputs: area
3150 square kilometre
=
function: Relate
dependencies: 1
inputs: place of burial
backward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: work period (start)
function: VerifyYear
dependencies: 4
inputs: 1893
>