<http://webisa.webdatacommons.org/concept/_level_of+testosterone>	<http://webisa.webdatacommons.org/ontology#hasPostModifier>	"of testosterone" .
<http://webisa.webdatacommons.org/concept/_level_of+testosterone>	<http://webisa.webdatacommons.org/ontology#hasHead>	"level" .
<http://webisa.webdatacommons.org/concept/_level_of+testosterone>	<http://www.w3.org/2000/01/rdf-schema#label>	"level of testosterone" .