Question: How was it determined that Virginia (the one that is the residence of Jessica Lange) has a population of 4648494?
Choices: census
United Kingdom Census 1991
UIS estimation
register office
administrative division valid at the moment of publication
extrapolation
administrative division valid at the time point of history to which the data relates
rated voltage
1860 United States Census
United Kingdom Census 2011
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Virginia" . ?e_1 <residence> ?e . ?e_1 <pred:name> "Jessica Lange" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "4648494"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Jessica Lange
function: Relate
dependencies: 0
inputs: residence
forward
function: Find
inputs: Virginia
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: population
4648494
determination method
Answer: census