About: http://webisa.webdatacommons.org/289152386

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	Operation of the unit effectively removes contaminants including odors from body excretions, smoke, hydrocarbon residues, yeasts, mold spores, pollen, bacteria, and viruses.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es