About: http://webisa.webdatacommons.org/274585011

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	Trigger the unit from either channel or the external input (which is a digital signal, not analog).
http://www.w3.org/ns/prov#wasQuotedFrom	embedded.com