About: http://webisa.webdatacommons.org/392910079

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	Typically, however, the symbols will be binary representations of discrete signal levels in a sampled analogue signal, such as an ECG, IEGM or other signals for monitoring physiological activity.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca