About: http://webisa.webdatacommons.org/232991438

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	Where higher frequencies are to be measured, the timer element is not included and the test equipment is just a frequency counter.
http://www.w3.org/ns/prov#wasQuotedFrom	radio-electronics.com