@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:pixel_electrode_	skos:broader	isac:array_substrate_ .
isac:_substrate_	skos:broader	isac:array_substrate_ .
isac:glass_substrate_	skos:broader	isac:array_substrate_ .
isac:film_transistor_	skos:broader	isac:array_substrate_ .
isac:array_substrate_	skos:broader	isac:array_substrate_ .