About: http://webisa.webdatacommons.org/138393974

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	Then on the other hand, there is a fairly small minority, I think, but still a fairly vocal one, of scientists that believe that the impact occurred 300,000 years before the extinctions.
http://www.w3.org/ns/prov#wasQuotedFrom	kasu.org