About: http://webisa.webdatacommons.org/239904370

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	It generates most of our oxygen, cleans the water, removes carbon dioxide and nitrogen oxides from the atmosphere and is the largest source of carbon and nitrogen fixation essential to life.
http://www.w3.org/ns/prov#wasQuotedFrom	economist.com