About: http://webisa.webdatacommons.org/441037285

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	A history book presents conclusions which, however well grounded, are only opinions.History is an idea, it is never tangible, notwithstanding the countless ruins and monuments that are flagpoles of the idea.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com