About: http://webisa.webdatacommons.org/155507926

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	This produced a mass extinction of between 35???50% of deep water forms such as benthic foraminifera, and coincided with a major change of mammalian types on land.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org