@prefix gacs: . @prefix rdf: . @prefix dc: . @prefix rdfs: . @prefix owl: . @prefix skos: . gacs:def_a39be580 rdf:value "cellular structure is a complex system of metabolic reaction pathways, protein synthesis and a membrane that protects and wraps it. "@en ; dc:source , ; a . rdfs:label "Concept definition"@en ; a owl:Class . gacs:C5194 skos:definition gacs:def_a39be580 .