About: http://webisa.webdatacommons.org/360748253

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	Safire, in the back of the book, after each chapter, tells you what he made up and what is based on documents or other hard evidence.
http://www.w3.org/ns/prov#wasQuotedFrom	goodreads.com