Question: At what point in time is 38037 the population of the Virginia county whose FIPS 6-4 for US counties is 51187?
Choices:
1994
1870-01-01
2012-07-01
2005-02-13
1987
2013-04-13
1997-12-01
1918-12-31
1996-12-01
1808
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: FIPS 6-4 (US counties)
51187
function: FilterConcept
dependencies: 1
inputs: county of Virginia
function: QueryAttrQualifier
dependencies: 2
inputs: population
38037
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Virginia" . ?e <FIPS_6-4_(US_counties)> ?pv_1 . ?pv_1 <pred:value> "51187" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "38037"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2012-07-01