About: http://webisa.webdatacommons.org/446400595

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	Page 53 : ... general, when the thickness is lower than R(E0), the target is a film ...See a random page in this book.
http://www.w3.org/ns/prov#wasQuotedFrom	amazon.ca