@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_gas_	skos:broader	isac:processing_industry_ .
isac:_food_	skos:broader	isac:processing_industry_ .
isac:_paper_	skos:broader	isac:processing_industry_ .
isac:_pharmaceutical_	skos:broader	isac:processing_industry_ .
isac:paper_industry_	skos:broader	isac:processing_industry_ .
isac:_pulp_	skos:broader	isac:processing_industry_ .