About: http://webisa.webdatacommons.org/320278040

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	I agree, more than 2 or 3 practices were needed in order to not be really sloppy, particularly with more than just the 2 of us (we tried that, too).
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com