About: http://webisa.webdatacommons.org/129175902

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	It is possible to vary the resonance frequency by correspondingly varying either one or both of these parameters, in order to tune the resonator, for example to match the vibrations of a vibrating body that are to be damped.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com