About: http://webisa.webdatacommons.org/307643141

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	These controllers must respond to events such as mechanical breakdown, temperature and humidity changes, and others, by initiating control changes and communicating those conditions, in the form of alarm messages, to a human operator.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au