About: http://webisa.webdatacommons.org/408299776

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	variables are text-based, they can be used to store many types of information,
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov