About: http://webisa.webdatacommons.org/209862235

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	Processing and interpreting both kinds of signals turns out to be demanding, and conventional analysis techniques are fraught with artifacts and ambiguity.
http://www.w3.org/ns/prov#wasQuotedFrom	cornell.edu