About: http://webisa.webdatacommons.org/276737720

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	There are thousands of people around the world who have expressed interest in learning echolocation, but in-person training is simply not possible due to cost, location, timing or other reasons.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com