About: http://webisa.webdatacommons.org/68512099

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	Plants and most natural organisms consist of carbon, with graphite being on of the softest know material forms of carbon, and diamond being one of the hardest forms.
http://www.w3.org/ns/prov#wasQuotedFrom	escapesdesign.com