About: http://webisa.webdatacommons.org/157048703

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	A couple of things exist, but this market seems to be mainly targeted at people that still have a whole life of being blind ahead of them and are willing to invest time into learning very specific technologies.
http://www.w3.org/ns/prov#wasQuotedFrom	adafruit.com