About: http://webisa.webdatacommons.org/146756270

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	However, there is a limit to the number of states that a spot-display device can display, and it is usually difficult to display a detailed state.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com