About: http://webisa.webdatacommons.org/383775191

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	The walls of the chamber 16 are fabricated of a material, such as quartz, which is transparent to the radiation of the lamps 26.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com