About: http://webisa.webdatacommons.org/166099993

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 signals indicate whether the clock signal leads or lags the data signal and must be either pumped-down or pumped-up.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com