About: http://webisa.webdatacommons.org/413330997

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 found out that some books on physics are not good, especially about Einstein's Relativity and quantum mechanics.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com