About: http://webisa.webdatacommons.org/439182211

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	sed.Official population counts, including information such as ethnicity, gender, age, occupation and income, were started in Ceylon in 1871.
http://www.w3.org/ns/prov#wasQuotedFrom	atimes.com