About: http://webisa.webdatacommons.org/180357530

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	That???s something hospitals, manufacturers, schools, and other organizations that have switched from using ordinary light bulbs to compact florescent (CFL) bulbs know well.
http://www.w3.org/ns/prov#wasQuotedFrom	wsppn.org