About: http://webisa.webdatacommons.org/201548687

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	As the pressure declines, gases such as helium and carbon dioxide dissolved in the magma form bubbles, much like bubbles in a soda bottle when the top is popped.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org