About: http://webisa.webdatacommons.org/14545772

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	When used in heterogenous immunoassays, the solid phase surface will typically be a plastic (e.g., acrylic), glass, membrane, or other non-biological surface having a target-binding substance previously immobilized thereon.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com