About: http://webisa.webdatacommons.org/13070037

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	Rather, they used the energy released when heavy elements such as iron and magnesium (abundant in hydrothermal vent fluid) undergo chemical reactions and change form.
http://www.w3.org/ns/prov#wasQuotedFrom	stevequayle.com