About: http://webisa.webdatacommons.org/123302696

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	GPIO stands for general purpose input output, these pins are used for hooking up real world inputs and outputs such as buttons, lights and sensors.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.ca