<http://webisa.webdatacommons.org/prov/349517542>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/81473356> .
<http://webisa.webdatacommons.org/81473356>	<http://www.w3.org/ns/prov#value>	"Although the Sun consists mainly of hydrogen and helium, these elements only play a secondary role for the opacity." .
<http://webisa.webdatacommons.org/81473356>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/81473356>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<alphagalileo.org> .