About: http://webisa.webdatacommons.org/452630815

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	This covers some of the most important key elements when choosing a projector such as brightness, resolution, contrast ratio, and weight. www.projectorgalaxy.com/guide.cfm
http://www.w3.org/ns/prov#wasQuotedFrom	diigo.com