About: http://webisa.webdatacommons.org/43096357

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	At present, they seem to me prohibitively expensive, especially since I do the bulk of my reading via the public library and buy only books I am pretty sure I will want to keep.
http://www.w3.org/ns/prov#wasQuotedFrom	dearauthor.com