<http://webisa.webdatacommons.org/concept/nature_safe_>	<http://www.w3.org/2000/01/rdf-schema#label>	"nature safe" .
<http://webisa.webdatacommons.org/concept/nature_safe_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"nature" .
<http://webisa.webdatacommons.org/concept/nature_safe_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"safe" .