About: http://webisa.webdatacommons.org/357300193

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	For example, a keyboard switch that allows illumination of such indication as letters, symbols, pictures on a push button is required so that the push button can be identified even in dark environments.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com