About: http://webisa.webdatacommons.org/85950520

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	There are also devices such as the Lifestraw that filter out microbes that are harmful, allowing you to drink directly from rivers and streams.
http://www.w3.org/ns/prov#wasQuotedFrom	industrialradio.org