About: http://webisa.webdatacommons.org/129335807

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 comprises in part the fundamental oscillation and the harmonics such as for example the fifth, seventh, eleventh and thirteenth harmonics.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com