<http://webisa.webdatacommons.org/concept/empty_pack_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"empty" .
<http://webisa.webdatacommons.org/concept/empty_pack_>	<http://www.w3.org/2000/01/rdf-schema#label>	"empty pack" .
<http://webisa.webdatacommons.org/concept/empty_pack_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"pack" .