Question: In the city of the US that is the birthplace of Seven, who was born on 1980-03-29, is the elevation above sea level less than 430 meters?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <place_of_birth> ?e . ?e_1 <pred:name> "Seven" . ?e_1 <date_of_birth> ?pv_1 . ?pv_1 <pred:date> "1980-03-29"^^xsd:date . ?e <elevation_above_sea_level> ?pv . ?pv <pred:unit> "metre" . ?pv <pred:value> ?v . FILTER ( ?v < "430"^^xsd:double ) .  }
Program:
function: Find
inputs: Seven
function: FilterDate
dependencies: 0
inputs: date of birth
1980-03-29
=
function: Relate
dependencies: 1
inputs: place of birth
forward
function: FilterConcept
dependencies: 2
inputs: city of the United States
function: QueryAttr
dependencies: 3
inputs: elevation above sea level
function: VerifyNum
dependencies: 4
inputs: 430 metre
<