About: http://webisa.webdatacommons.org/105803156

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	To effectively remove gases and odors you need a lot of carbon and a large surface area such as our carbon pre-filter and main v-bank filter of carbon.
http://www.w3.org/ns/prov#wasQuotedFrom	oransi.com