About: http://webisa.webdatacommons.org/171441921

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	These included pandemic and seasonal strains of influenza viruses, such as H1N1, bird flu and swine flu, that land on or reside on both the outer or inner surfaces of the mask.
http://www.w3.org/ns/prov#wasQuotedFrom	jems.com