About: http://webisa.webdatacommons.org/435662260

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	Extremely well known (Professor Stapert inevitably cites it) is Haydn???s avowal to Leopold Mozart about Wolfgang: ???I tell you before God and as an honest man, that your son is the greatest composer I know, either personally or
http://www.w3.org/ns/prov#wasQuotedFrom	catholicworldreport.com