About: http://webisa.webdatacommons.org/243224851

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	In the case of Sara's family songs, the first copies were made by her friend, Grace Whitting, shortly after World War I. Several notebooks were filled with songs sung by her mother and other members of the family.
http://www.w3.org/ns/prov#wasQuotedFrom	folk-legacy.com