About: http://webisa.webdatacommons.org/347396303

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	Error detection circuit 250 could be one of several circuits such as the circuit described in the aforenoted U.S. Pat. No. 5,084,891 issued Jan. 28, 1992 to S. Ariyavisitakul, L. F. Chang and N. R. Sollenberger.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com