Question: What method is used to determine the following value: 159707 is the population count of the NY county with Troy as its capital and a 1787 inception time?
Choices: Address Based Population Registration System
Population registration in Sweden
gross floor area
Sixth National Population Census of the People's Republic of China
estimation process
Yemen General Census of Population, Housing and Establishments 2004
census
population projection
2010 United States Census
2016 Australian census
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of New York" . ?e <capital> ?e_1 . ?e_1 <pred:name> "Troy" . ?e_1 <inception> ?pv_1 . ?pv_1 <pred:year> 1787 . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "159707"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Troy
function: FilterYear
dependencies: 0
inputs: inception
1787
=
function: Relate
dependencies: 1
inputs: capital
backward
function: FilterConcept
dependencies: 2
inputs: county of New York
function: QueryAttrQualifier
dependencies: 3
inputs: population
159707
determination method
Answer: estimation process