About: http://webisa.webdatacommons.org/337927140

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	A filter is a parameter that enhances some frequencies (in hertz) and attenuates others across the frequ ency spectrum.
http://www.w3.org/ns/prov#wasQuotedFrom	ufl.edu