About: http://webisa.webdatacommons.org/299610595

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	Researchers found the white dwarfs??? atmospheres ???polluted??? with silicon - rocky material that makes up Earth and other terrestrial planets in our solar system.
http://www.w3.org/ns/prov#wasQuotedFrom	cam.ac.uk