About: http://webisa.webdatacommons.org/224440824

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	White wanted Gray to focus on the acoustic telegraph which promised huge profits instead of what appeared to be unpromising competing inventions such as the telephone.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org