Question: At what point in time is 58505 the population of the United States city whose official website is http://www.greatfallsmt.net?
Choices:
1999-08-18
1553-01-01
1792-01-01
1910-12-01
2018-11-27
1980-04-01
1789-01-01
1940-10-01
2010-01-01
2006-08-16
Answer: 2010-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.greatfallsmt.net" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "58505"^^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: official website
http://www.greatfallsmt.net
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttrQualifier
dependencies: 2
inputs: population
58505
point in time