<http://webisa.webdatacommons.org/154531917>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/154531917>	<http://www.w3.org/ns/prov#value>	"Packages may contain data other than procedures, and may even contain other packages (subpackages)." .
<http://webisa.webdatacommons.org/prov/16153730>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/154531917> .
<http://webisa.webdatacommons.org/154531917>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<maplesoft.com> .