Question: What is the land area of the California county having a population of more than 3800 in the year 1860?
Choices: 39.02 square kilometre
70560000 square kilometre
2978.83 square kilometre
173.47 square kilometre
1458 square kilometre
96.64785 square kilometre
46.764198 square kilometre
1010407.87 square kilometre
1693 square kilometre
12308 square kilometre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of California" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 > "3800"^^xsd:double ) . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv_1 ] <point_in_time> ?qpv . ?qpv <pred:year> 1860 . ?e <area> ?pv .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
3800
>
function: QFilterYear
dependencies: 1
inputs: point in time
1860
=
function: FilterConcept
dependencies: 2
inputs: county of California
function: QueryAttr
dependencies: 3
inputs: area
Answer: 12308 square kilometre