About: http://webisa.webdatacommons.org/198577091

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 am still thinking about it, though, so may bump it up to 4 later.For Alexa...Not backed up by science in any particular way, except that the author is a doctor, and has been studying a certain type of medicine for years.
http://www.w3.org/ns/prov#wasQuotedFrom	goodreads.com