Question: Does Union of South Africa cover the area smaller than 50 squares versta ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: Union of South Africa
function: QueryAttr
dependencies: 0
inputs: area
function: VerifyNum
dependencies: 1
inputs: 50 square versta
<
SPARQL: ASK { ?e <pred:name> "Union of South Africa" . ?e <area> ?pv . ?pv <pred:unit> "square versta" . ?pv <pred:value> ?v . FILTER ( ?v < "50"^^xsd:double ) .  }
Answer: no