About: http://webisa.webdatacommons.org/31913698

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	We know, however, that all warming has not been anthropogenic, particularly the warming observed in the first half of the 20th century and the latter 19th century, when there was hardly any increase in human GHGs.
http://www.w3.org/ns/prov#wasQuotedFrom	judithcurry.com