Question: For the Washington county named after Thomas Jefferson (the one that founds United States Military Academy), what is the time point for its population of 30466?
Choices:
1661
2015-01-01
2013-03-05
2015-07-31
1753-01-01
1999-05-05
2002-09-18
1990-05-01
1970-04-01
2016-08-31
Program:
function: Find
inputs: United States Military Academy
function: Relate
dependencies: 0
inputs: found
backward
function: Find
inputs: Thomas Jefferson
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: named after
backward
function: FilterConcept
dependencies: 4
inputs: county of Washington
function: QueryAttrQualifier
dependencies: 5
inputs: population
30466
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Washington" . ?e <named_after> ?e_1 . ?e_1 <pred:name> "Thomas Jefferson" . ?e_1 <found> ?e_2 . ?e_2 <pred:name> "United States Military Academy" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "30466"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Answer: 2015-01-01