About: http://webisa.webdatacommons.org/207595640

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	Solid supports include, but are not limited to, glass, metals, gels, and filter paper, among others. ???Substrate,??? in one sense, refers to a material or substance on which an enzyme or other reaction means acts.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com