@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_oil_	skos:broader	isac:export_commodity_ .
isac:_coal_	skos:broader	isac:export_commodity_ .
isac:_banana_	skos:broader	isac:export_commodity_ .
isac:_coffee_	skos:broader	isac:export_commodity_ .
isac:_cocoa_	skos:broader	isac:export_commodity_ .
isac:crude_oil_	skos:broader	isac:export_commodity_ .
isac:_brazil_	skos:broader	isac:export_commodity_ .
isac:_rubber_	skos:broader	isac:export_commodity_ .