About: http://webisa.webdatacommons.org/389860375

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	Baffles may be formed from a light-blocking material such as metal, photoresist, carbon, graphite, or other suitable material.02-26-2015
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org