About: http://webisa.webdatacommons.org/11114532

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 rock is a mixture of mineral, volcanic glass, and other materials, or other materials which can be igneous, sedimentary, or metamorphic.
http://www.w3.org/ns/prov#wasQuotedFrom	quizlet.com