About: http://webisa.webdatacommons.org/80403161

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	Of the seven gigatons of carbon produced annually by us earthlings, about one half of it is absorbed by "sinks, such as the oceans and the land.
http://www.w3.org/ns/prov#wasQuotedFrom	mcgill.ca