About: http://webisa.webdatacommons.org/99964004

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	FIG. 3a is a side view of black keys of the invention. both attached and unattached to the underlying host black keys 94.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com