About: http://webisa.webdatacommons.org/419935698

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	Referring again to FIG. 2, the program signal, the transmitted information label TIL, and any other labels and substitute program signals are supplied to a signal combiner 260.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk