@prefix dcterms: . @prefix delta: . @prefix dsv: . @prefix owl: . @prefix rdfs: . @prefix sd: . @prefix sh: . @prefix skos: . @prefix xhv: . a sh:ConceptDelta; dcterms:isPartOf ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:deletion [] ; delta:insertion [ skos:broader ]; delta:insertion [ skos:altLabel "Vertex cover problem"@en ]; delta:insertion [ skos:altLabel "Cutting stock problem"@en ]; delta:insertion [ skos:altLabel "Bin packing problem"@en ]; delta:insertion [ skos:broader ]; delta:insertion [ skos:altLabel "Set-covering problem"@en ]; delta:insertion [ skos:altLabel "Zuschnittproblem"@de ]; delta:insertion [ skos:inScheme ]; delta:insertion [ skos:altLabel "Set covering problem"@en ]; delta:insertion [ skos:altLabel "Set-partitioning problem"@en ]; delta:insertion [ skos:prefLabel "Packing problem"@en ]; delta:insertion [ skos:altLabel "Nesting problem"@en ]; delta:insertion [ skos:prefLabel "Packproblem"@de ]; delta:insertion [ skos:altLabel "Container loading problem"@en ] . sh:conceptHistory .