@prefix ns1: . @prefix ns2: . @prefix ns3: . @prefix ns4: . @prefix rdfs: . @prefix skos: . a , ns4:FeatureType, ns1:Class, skos:Concept ; ns3:description "A class of requirements, comprising a logical grouping of normative statements that shall be satisfied as a group in conformant implementations. May have dependencies on other requirements classes, but there should be no circular dependencies else the classes must always be satisfied together so are functionally one class. " ; ns4:hasProfile ; ns2:status ; rdfs:seeAlso ; rdfs:subClassOf ; ns1:equivalentClass "node1f0i0cpg1x168", "node1f0i0cpg1x169" ; skos:broader ; skos:broaderTransitive ; skos:definition "Requirements class"@en ; skos:prefLabel "Requirements class"@en .