Question: regarding the County of Ohio that is named after a Lake Erie and has a population of 229528, tell me the determination method of this value.
Choices: UIS estimation
estimation process
FIFA World Rankings
de facto
Census
middle
administrative division valid at the time point of history to which the data relates
extrapolation
gross floor area
Taqdir
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Ohio" . ?e <named_after> ?e_1 . ?e_1 <pred:name> "Lake Erie" .  ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "229528"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Lake Erie
function: Relate
dependencies: 0
inputs: named after
backward
function: FilterConcept
dependencies: 1
inputs: county of Ohio
function: QueryAttrQualifier
dependencies: 2
inputs: population
229528
determination method
Answer: estimation process