About: http://webisa.webdatacommons.org/36890884

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	Biological coverings of this type are generally composed of human or animal membranes, skin or like material, e.g. amnionic tissue, which is placed on the wound such that the layer does not adhere firmly thereto.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk