About: http://webisa.webdatacommons.org/338836731

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	have not heard of any reliability issues and nobody above, including yourself, has said that they are no good - could not find any bad reviews online or in mags either.
http://www.w3.org/ns/prov#wasQuotedFrom	singletrackworld.com