Question: How was it determined that Maryland (the one that is the residence of Neal Stephenson) has a popualtion of 4781468?
Choices: 2016 Australian census
population projection
average
demographic balance
hearth tax
lead-lead dating
2000 United States Census
1860 United States Census
United States Census
census
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Maryland" . ?e_1 <residence> ?e . ?e_1 <pred:name> "Neal Stephenson" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "4781468"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Neal Stephenson
function: Relate
dependencies: 0
inputs: residence
forward
function: Find
inputs: Maryland
function: And
dependencies: 1
2
function: QueryAttrQualifier
dependencies: 3
inputs: population
4781468
determination method
Answer: census