About: http://webisa.webdatacommons.org/410450831

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	After exposure to blood or other moisture, the PVA foam sheets 20, 22 expand on the order of about 10% in thickness.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com