About: http://webisa.webdatacommons.org/146418107

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	For the last 40 years, Earth Day has been celebrated around the world to call attention to some of our most pressing environmental and social problems, including climate change, biodiversity loss, and dwindling natural resources.
http://www.w3.org/ns/prov#wasQuotedFrom	enn.com