Question: When did the Massachusetts county whose FIPS 6-4 (US counties) is 25027 have a population of 798552?
Choices:
2009-02-08
2012-02-12
1140
1818-12-01
1981-01-01
2011-08-01
2010-04-01
2010-01-17
2002-05-01
2008-11-04
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: FIPS 6-4 (US counties)
25027
function: FilterConcept
dependencies: 1
inputs: county of Massachusetts
function: QueryAttrQualifier
dependencies: 2
inputs: population
798552
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Massachusetts" . ?e <FIPS_6-4_(US_counties)> ?pv_1 . ?pv_1 <pred:value> "25027" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "798552"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2010-04-01