About: http://webisa.webdatacommons.org/109755615

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	Hand Motions ??? vision is limited to seeing movement, such as a waving hand.
http://www.w3.org/ns/prov#wasQuotedFrom	retinaeyedoctor.com