About: http://webisa.webdatacommons.org/309754586

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 sponge may be impregnated with additives such as a blood clotting activator, stabilizers, preservatives and other agents.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com