About: http://webisa.webdatacommons.org/427783112

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	Viscous materials, such as natural synthetic gums, resins, methyl cellulose, sodium carboxymethyl cellulose and other agents known to the pharmaceutical art may also be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com