About: http://webisa.webdatacommons.org/91926856

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	Since the whole process takes millions of years, fossil fuels are a limited resource and cannot easily be replaced.
http://www.w3.org/ns/prov#wasQuotedFrom	dura-foam.com