Question: How was it determined that Baltimore County had a population of 805029?
Choices: census
Pensky–Martens closed-cup test
gross floor area
United Kingdom Census 1991
Taqdir
Address Based Population Registration System
average
tradition
questionnaire
1860 United States Census
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Baltimore County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "805029"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Baltimore County
function: QueryAttrQualifier
dependencies: 0
inputs: population
805029
determination method
Answer: census