<http://webisa.webdatacommons.org/prov/47847021>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190482754> .
<http://webisa.webdatacommons.org/190482754>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<nasa.gov> .
<http://webisa.webdatacommons.org/190482754>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/190482754>	<http://www.w3.org/ns/prov#value>	"For this example, each number is a variable." .
<http://webisa.webdatacommons.org/prov/98754076>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/190482754> .