About: http://webisa.webdatacommons.org/448160703

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	Inventions such as the electric light allowed factories to run 24 hours a day.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com