About: http://webisa.webdatacommons.org/410080268

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	In the mid 1800s, a Dr. Fells of Middlesex Hospital in London developed a treatment consisting of a paste of bloodroot, flour, water, and zinc chloride applied directly to breast tumors and other cancers.
http://www.w3.org/ns/prov#wasQuotedFrom	westfloridahospital.com