About: http://webisa.webdatacommons.org/453078240

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	I have written about it in the past, especially as a result of my volunteering at free dental/medical fairs/clinics, primarily in the Appalachian Mountains in SW Virginia.
http://www.w3.org/ns/prov#wasQuotedFrom	dailykos.com