About: http://webisa.webdatacommons.org/75110791

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	The library is a good place to start and you can often photocopy relevant pages from books.
http://www.w3.org/ns/prov#wasQuotedFrom	mechanical-toys.com