About: http://webisa.webdatacommons.org/135331164

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	What concerns me is that it is closed but relies on an openly-provided infrastructure for its appeal, up to and including naming conventions.
http://www.w3.org/ns/prov#wasQuotedFrom	arduino.cc