About: http://webisa.webdatacommons.org/7525262

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 intraocular lens of claim 1, wherein said hydrophilic substituent is ???(O???CH2???CH2)nOH, wherein n is an integer and 1???n ???20.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca