About: http://webisa.webdatacommons.org/446762585

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	For example, metals and alloys such as steel and aluminum often corrode when exposed to industrial or marine atmospheric environments.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com