@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
<http://webisa.webdatacommons.org/concept/_assessment_of+risk>	skos:broader	isac:include_study_ .
isac:_method_	skos:broader	isac:include_study_ .
isac:study_design_	skos:broader	isac:include_study_ .
isac:_table_1	skos:broader	isac:include_study_ .
isac:_intervention_	skos:broader	isac:include_study_ .
isac:_duration_	skos:broader	isac:include_study_ .