About: http://webisa.webdatacommons.org/401643904

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	The system 100 generally comprises an output pin 102 and a number of input pins 104 a-104 n, where n is an integer.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com