About: http://webisa.webdatacommons.org/398558565

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	As to the proposed google docs solutions - seems a reasonable path, thanks, especially since the docs I need to read (and comment on) come to me usually by email.
http://www.w3.org/ns/prov#wasQuotedFrom	mobileread.com