Question: Does Jeff Daniels (the one whose date of birth is 1968-06-24) weigh more than  170 pounds?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Jeff Daniels" . ?e <date_of_birth> ?pv_1 . ?pv_1 <pred:date> "1968-06-24"^^xsd:date . ?e <mass> ?pv . ?pv <pred:unit> "pound" . ?pv <pred:value> ?v . FILTER ( ?v > "170"^^xsd:double ) .  }
Program:
function: Find
inputs: Jeff Daniels
function: FilterDate
dependencies: 0
inputs: date of birth
1968-06-24
=
function: QueryAttr
dependencies: 1
inputs: mass
function: VerifyNum
dependencies: 2
inputs: 170 pound
>
Answer: yes