About: http://webisa.webdatacommons.org/67559150

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 bus 20 supports a CERR-- L signal which, in general, is used to indicate that there has been an error, such as a parity error, or a time-out error.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au