About: http://webisa.webdatacommons.org/45882693

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	Vanadium is found in a variety of sources, including about 65 minerals, phosphate rock and certain ores, as well as in the form of organic complexes in crude oil.
http://www.w3.org/ns/prov#wasQuotedFrom	vpra.org