About: http://webisa.webdatacommons.org/214714012

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	The crew will have to watch for ice and may turn back if it gets heavy???but the fact that they dare sail here at all is a testament to the extent to which the arctic, and the world, are changing.
http://www.w3.org/ns/prov#wasQuotedFrom	columbia.edu