About: http://webisa.webdatacommons.org/323328381

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 the authors are including their opinions on such topics as managed care and legalization of marijuana, these sections are easy to distinguish from the more data-driven content.
http://www.w3.org/ns/prov#wasQuotedFrom	lww.com