About: http://webisa.webdatacommons.org/11697691

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	If more than one language other than English was spoken, mark principal language.
http://www.w3.org/ns/prov#wasQuotedFrom	ipums.org