About: http://webisa.webdatacommons.org/150698265

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	Preservatives or disinfectants used in prior RGP cleaning and wetting solutions, such as benzalkonium chloride and chlorhexidine, are electropositive, hydrophobic compounds.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com