About: http://webisa.webdatacommons.org/9489734

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	In 2009, she formally declared greenhouse gases, including carbon dioxide, a threat to public health.That same day, she spoke on the NewsHour.LISA JACKSON: I join the president in calling for clean energy and climate legislation.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org