About: http://webisa.webdatacommons.org/45722864

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	Can???t find the article, there was a young black teenager with the same cancer, and loss of sight, but had learned the same ability to see and navigate by sound.
http://www.w3.org/ns/prov#wasQuotedFrom	freerepublic.com