About: http://webisa.webdatacommons.org/139799375

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	A three-stone fire is the traditional way of heating food and water, but it also poses risks and other problems.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com