About: http://webisa.webdatacommons.org/56426754

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	Ligands, such as haptens and antigens may be determined, where the ligands may include naturally-occurring or synthetic organic molecules, proteins, saccharides, nucleic acids, lipids, or combinations thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com