Question: How was it determined that the population of a county in New York, whose official website is http://www.co.montgomery.ny.us, is 50299 ?
Choices:
administrative division valid at the time point of history to which the data relates
United Kingdom Census 1971
population projection
extrapolation
estimation process
Pensky–Martens closed-cup test
tradition
United States Census
average
Canada 2016 Census
Answer: estimation process
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of New York" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://www.co.montgomery.ny.us" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "50299"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.co.montgomery.ny.us
function: FilterConcept
dependencies: 1
inputs: county of New York
function: QueryAttrQualifier
dependencies: 2
inputs: population
50299
determination method