Question: Is the area of the independent city of Germany whose population is 52007 under 120000000 square kilometers in the year 1992?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "independent city of Germany" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "52007"^^xsd:double . ?e <area> ?pv . ?pv <pred:unit> "square kilometre" . ?pv <pred:value> ?v . FILTER ( ?v < "120000000"^^xsd:double ) . [ <pred:fact_h> ?e ; <pred:fact_r> <area> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv . ?qpv <pred:year> 1992 .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
52007
=
function: FilterConcept
dependencies: 1
inputs: independent city of Germany
function: QueryAttrUnderCondition
dependencies: 2
inputs: area
point in time
1992
function: VerifyNum
dependencies: 3
inputs: 120000000 square kilometre
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