About: http://webisa.webdatacommons.org/256875058

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	Antarctica is a continent, 90 percent of which is covered by very thick ice year round.
http://www.w3.org/ns/prov#wasQuotedFrom	johnsoncitypress.com