<http://webisa.webdatacommons.org/concept/professional+organizations_series_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"professional organizations" .
<http://webisa.webdatacommons.org/concept/professional+organizations_series_>	<http://www.w3.org/2000/01/rdf-schema#label>	"professional organizations series" .
<http://webisa.webdatacommons.org/concept/professional+organizations_series_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"series" .