Question: Did Arlington County occupy other than 450000000 square meters in 2002?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Arlington County" . ?e <area> ?pv . ?pv <pred:unit> "square metre" . ?pv <pred:value> ?v . FILTER ( ?v != "450000000"^^xsd:double ) . [ <pred:fact_h> ?e ; <pred:fact_r> <area> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv . ?qpv <pred:year> 2002 .  }
Program:
function: Find
inputs: Arlington County
function: QueryAttrUnderCondition
dependencies: 0
inputs: area
point in time
2002
function: VerifyNum
dependencies: 1
inputs: 450000000 square metre
!=
Answer: no