Question: Does South Vietnam occupy more than 105 acres ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "South Vietnam" . ?e <area> ?pv . ?pv <pred:unit> "acre" . ?pv <pred:value> ?v . FILTER ( ?v > "105"^^xsd:double ) .  }
Program:
function: Find
inputs: South Vietnam
function: QueryAttr
dependencies: 0
inputs: area
function: VerifyNum
dependencies: 1
inputs: 105 acre
>