About: http://webisa.webdatacommons.org/311189148

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	What???s left of the martian atmosphere is mostly made up of carbon dioxide, much of which freezes as ???dry ice??? at Mars??? polar regions during its winters.
http://www.w3.org/ns/prov#wasQuotedFrom	sciblogs.co.nz