About: http://webisa.webdatacommons.org/413412311

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	If such pollutants as tobacco smoke, animal dander, mold, dust and pollen are not cleaned, harmful particles permeate the air and can give you a little something extra every time you take a breath.
http://www.w3.org/ns/prov#wasQuotedFrom	purehouseair.com