About: http://webisa.webdatacommons.org/15734529

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	???There is a lot of uncertainty in climate science,??? Markham said. ???But we are certain that carbon dioxide levels are rising and that global warming is accelerating.
http://www.w3.org/ns/prov#wasQuotedFrom	yaledailynews.com