Question: When did the US city that is the working location of Charles B. Rangel have a population of 278718?
Choices:
1900-01-01
2015-10-28
1655-01-01
1671-01-01
2007-10-01
1982-01-01
2006-11-17
1656-01-01
1650
1810
Answer: 1900-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <work_location> ?e . ?e_1 <pred:name> "Charles B. Rangel" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "278718"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Charles B. Rangel
function: Relate
dependencies: 0
inputs: work location
forward
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttrQualifier
dependencies: 2
inputs: population
278718
point in time