About: http://webisa.webdatacommons.org/45874275

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	Fact is a lot of organ makers turned to making pianos including Mason & Hamlin.
http://www.w3.org/ns/prov#wasQuotedFrom	pianoworld.com