Concept
type: Class

has broader
comment: Broader concepts are typically rendered as parents in a concept hierarchy (tree).
sub property of: Transitive
definition: Relates a concept to a concept that is more general in meaning.

is in scheme
definition: Relates a resource (for example a concept) to a concept scheme in which it is included.

preferred label
comment: skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties.
comment: The range of skos:prefLabel is the class of RDF plain literals.
comment: A resource has no more than one value of skos:prefLabel per language tag.
sub property of: label
definition: The preferred lexical label for a resource, in a given language.

has related
comment: skos:related is disjoint with skos:broaderTransitive
sub property of: semanticRelation
definition: Relates a concept to a concept with which there is an associative semantic relationship.

Descriptor
type: Class

STW Thesaurus for Economics
type: Dataset
type: ConceptScheme
preferred label: Standard-Thesaurus Wirtschaft @de

Energy policy
type: Descriptor
type: Concept
preferred label: Energiepolitik @de
related: Energy research

Energy
type: Descriptor
type: Concept
preferred label: Energie @de
related: Energy research

Energy source
type: Descriptor
type: Concept
preferred label: Energiequelle @de
related: Energy research

Nuclear physics
type: Descriptor
type: Concept
preferred label: Kernphysik @de
related: Energy research

Energy research
type: Concept
type: Descriptor
gvkppn: 091357012
broader: Energy sector
is in scheme: STW Thesaurus for Economics
preferred label: Energieforschung @de
related: Energy
related: Energy source
related: Energy technology
related: Energy policy
related: Nuclear physics

Energy technology
type: Descriptor
type: Concept
preferred label: Energietechnik @de
related: Energy research

Energy sector
type: Thsys
type: Concept
label: Energiewirtschaft @de
narrower: Energy research
notation: W.04.01
preferred label: W.04.01 Energy sector
preferred label: W.04.01 Energiewirtschaft @de