Question: When did the Oregon county whose FIPS 6-4 (US counties) is 41047 have a population of 321397?
Choices:
1970
2013-09-12
1699-12-01
1968
2006-07-12
2012-07-01
1909-01-01
2004-12-20
1994
1982-01-01
Answer: 2012-07-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Oregon" . ?e <FIPS_6-4_(US_counties)> ?pv_1 . ?pv_1 <pred:value> "41047" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "321397"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: FIPS 6-4 (US counties)
41047
function: FilterConcept
dependencies: 1
inputs: county of Oregon
function: QueryAttrQualifier
dependencies: 2
inputs: population
321397
point in time