About: http://webisa.webdatacommons.org/71236652

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	Very small air cleaners cannot remove dust and pollen - and no air purifier can prevent viral or bacterial diseases such as influenza, pneumonia, or tuberculosis.
http://www.w3.org/ns/prov#wasQuotedFrom	dustless.com