About: http://webisa.webdatacommons.org/262132307

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	What?Believe it or not, explorers believed California was an island for a very long time and this map depicts that assumption.
http://www.w3.org/ns/prov#wasQuotedFrom	neatorama.com