About: http://webisa.webdatacommons.org/406648753

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	The following is a letter that I wrote to the Editor of Vital Signs, a publication put out by the Calgary and Area Medical Association.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com