Question: Does Savannah, which was published on 2013-01-01, have a duration of 6.1 months?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Savannah" . ?e <publication_date> ?pv_1 . ?pv_1 <pred:date> "2013-01-01"^^xsd:date . ?e <duration> ?pv . ?pv <pred:unit> "month" . ?pv <pred:value> "6.1"^^xsd:double .  }
Program:
function: Find
inputs: Savannah
function: FilterDate
dependencies: 0
inputs: publication date
2013-01-01
=
function: QueryAttr
dependencies: 1
inputs: duration
function: VerifyNum
dependencies: 2
inputs: 6.1 month
=