@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_ansus_	skos:broader	isac:international_code_ .
isac:_asme_	skos:broader	isac:international_code_ .
isac:_number_	skos:broader	isac:international_code_ .
isac:_apus_	skos:broader	isac:international_code_ .
isac:nuremberg_code_	skos:broader	isac:international_code_ .
isac:_iec_	skos:broader	isac:international_code_ .
isac:_nfpa_	skos:broader	isac:international_code_ .