About: http://webisa.webdatacommons.org/100891293

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	This computer program is now being used by individuals and institutions including many federal and state agencies serving visually handicapped people across the nation and in foreign countries.
http://www.w3.org/ns/prov#wasQuotedFrom	nfb.org