About: http://webisa.webdatacommons.org/94190065

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	Then, your search could start from a general source, such as a book, and work its way from those references to the specific topic you want.
http://www.w3.org/ns/prov#wasQuotedFrom	pdfsr.com