Question: Is the height of the person whose date of birth is 1937-08-22, less than 190 centimetre ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <date_of_birth> ?pv_1 . ?pv_1 <pred:date> "1937-08-22"^^xsd:date . ?e <height> ?pv . ?pv <pred:unit> "centimetre" . ?pv <pred:value> ?v . FILTER ( ?v < "190"^^xsd:double ) .  }
Program:
function: FindAll
function: FilterDate
dependencies: 0
inputs: date of birth
1937-08-22
=
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: height
function: VerifyNum
dependencies: 3
inputs: 190 centimetre
<