About: http://webisa.webdatacommons.org/424382086

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	Scientists are interested in comets because they are thought to contain pristine examples of the building blocks of our solar system from its birth 4.5 billion years ago.
http://www.w3.org/ns/prov#wasQuotedFrom	augusta.com