<http://webisa.webdatacommons.org/concept/r.j_umberger_>	<http://www.w3.org/2000/01/rdf-schema#label>	"r.j umberger" .
<http://webisa.webdatacommons.org/concept/r.j_umberger_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"r.j" .
<http://webisa.webdatacommons.org/concept/r.j_umberger_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"umberger" .