About: http://webisa.webdatacommons.org/395058504

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 moisture of the atmosphere is so great, that iron and other metals easily oxidated are covered with rust.
http://www.w3.org/ns/prov#wasQuotedFrom	darwin-online.org.uk