@prefix dcterms: . @prefix delta: . @prefix dsv: . @prefix owl: . @prefix rdfs: . @prefix sd: . @prefix sh: . @prefix skos: . @prefix xhv: . sh:conceptHistory . a sh:ConceptDelta; dcterms:isPartOf ; delta:deletion [ skos:related ]; delta:deletion [] ; delta:deletion [ skos:prefLabel "Consumers surplus"@en ]; delta:deletion [] ; delta:deletion [ skos:altLabel "Consumer surplus"@en ]; delta:deletion [ skos:scopeNote "Entstehung einer Differentialrente zugunsten des Verbrauchers."@de ]; delta:deletion [] ; delta:deletion [ skos:broader ]; delta:deletion [ skos:related ]; delta:insertion [] ; delta:insertion [] ; delta:insertion [ skos:altLabel "Konsumentenwohlfahrt"@de ]; delta:insertion [] ; delta:insertion [ skos:altLabel "Consumer welfare"@en ]; delta:insertion [] ; delta:insertion [ skos:prefLabel "Consumer surplus"@en ]; delta:insertion [] ; delta:insertion [] .