About: http://webisa.webdatacommons.org/314849225

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	It is critical that the surface has been cleaned of any surface contaminants such as dirt, water, or oil.
http://www.w3.org/ns/prov#wasQuotedFrom	duckworksbbs.com