Question: How was it found out that the city with the website of https://www.trier.de/ had a population of 110111?
Choices: United Kingdom Census 1991
Taqdir
Canada 2011 Census
resident registration
Population registration in Sweden
Address Based Population Registration System
Russian Empire Census
estimation
UIS estimation
2016 Australian census
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "https://www.trier.de/" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "110111"^^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
https://www.trier.de/
function: FilterConcept
dependencies: 1
inputs: city
function: QueryAttrQualifier
dependencies: 2
inputs: population
110111
determination method
Answer: estimation