About: http://webisa.webdatacommons.org/55772804

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	Surely not, but many do it with DX stations although their signal arrives for example 43 or 53 at best. 59 means that the signal is clearly readable at first contact and the signal very strong and does not require to be repeated.
http://www.w3.org/ns/prov#wasQuotedFrom	qrz.com