About: http://webisa.webdatacommons.org/415777116

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	Accordingly, there remains a need for an inexpensive method of consistently and permanently altering the surface properties ofpolymeric biomaterials, especially ophthalmic lenses such as contact lenses.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com