About: http://webisa.webdatacommons.org/308843157

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	And, since steel represents almost 95 per cent of the metal used in the world each year, iron ore may be more integral to the global economy than any other commodity, other than perhaps oil and food staples such as wheat and rice.
http://www.w3.org/ns/prov#wasQuotedFrom	ft.com