About: http://webisa.webdatacommons.org/453828629

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	In the snowballs however, enough ice is built up that it completely covers the continental shelves (and sea levels were probably 250 metres lower) so the situation is a little different.
http://www.w3.org/ns/prov#wasQuotedFrom	theresilientearth.com