About: http://webisa.webdatacommons.org/207288555

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	Some greenhouse gases, such as carbon dioxide, occur naturally and are emitted to the atmosphere through natural processes and human activities, while others are created and emitted solely through human activities.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com