About: http://webisa.webdatacommons.org/227697679

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	I found the article on the site that talked about the typical hack for working with enums as function parameters and return types in sketches (put them in a separate header file), but could not get the approach to work.
http://www.w3.org/ns/prov#wasQuotedFrom	arduino.cc