About: http://webisa.webdatacommons.org/35080311

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 reflectivity of the cavity surface can be increased by polishing the surface or by applying a reflective coating such as silver, as by spraying, painting, sputtering or chemical vapor disposition.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca