Question: Is 2--4984543 the Dewey Decimal Classification for the geographic territory whose country is Romania (whose life expectancy is 71.59428 years) (the start date of this statement is 1918),?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "geographic region" . ?e <country> ?e_1 . ?e_1 <pred:name> "Romania" . ?e_1 <life_expectancy> ?pv_1 . ?pv_1 <pred:unit> "year" . ?pv_1 <pred:value> "71.59428"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <country> ; <pred:fact_t> ?e_1 ] <start_time> ?qpv . ?qpv <pred:year> 1918 . ?e <Dewey_Decimal_Classification> ?pv . ?pv <pred:value> "2--4984543" .  }
Program:
function: Find
inputs: Romania
function: FilterNum
dependencies: 0
inputs: life expectancy
71.59428 year
=
function: Relate
dependencies: 1
inputs: country
backward
function: QFilterYear
dependencies: 2
inputs: start time
1918
=
function: FilterConcept
dependencies: 3
inputs: geographic region
function: QueryAttr
dependencies: 4
inputs: Dewey Decimal Classification
function: VerifyStr
dependencies: 5
inputs: 2--4984543