Oil sands
label: Ölsand @de

Concept
type: Class

alternative label
comment: skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties.
comment: The range of skos:altLabel is the class of RDF plain literals.
sub property of: label
definition: An alternative lexical label for a resource.

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.

has exact match
comment: skos:exactMatch is disjoint with each of the properties skos:broadMatch and skos:relatedMatch.
sub property of: closeMatch
definition: skos:exactMatch is used to link two concepts, indicating a high degree of confidence that the concepts can be used interchangeably across a wide range of information retrieval applications. skos:exactMatch is a transitive property, and is a sub-property of skos:closeMatch.

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 match
sub property of: related
sub property of: mappingRelation
definition: skos:relatedMatch is used to state an associative mapping link between two conceptual resources in different concept schemes.

tarsands
label: bituminous sand
label: tar Sands
label: tar-sands
label: oil sands
label: oil sand
label: heavy oil and tar sand
label: bituminous sands
label: natural bitumen
label: tar shale
label: tar sand
label: Teersand @de
label: oilsands
label: Ölsand @de
label: ultra heavy oil
label: oilsand
label: tar sands
label: Erdölsand @de
label: crude bitumen

Descriptor
type: Class

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

Oil sand
type: Concept
type: Descriptor
is part of: STW Thesaurus for Economics
gvkppn: 091381487
label: Oil shale
label: Ölschiefer @de
label: Ölsand @de
broader: Petroleum
broader: Mining commodities
broader: Sand
is in scheme: STW Thesaurus for Economics
related match: Steinöl

Petroleum
type: Descriptor
type: Concept
label: Mineralöl @de
label: Crude oil
label: Erdöl @de
label: Rohöl @de
narrower: Oil sand

Sand
type: Descriptor
type: Concept
label: Quarz @de
label: Kies @de
narrower: Oil sand

Mining commodities
type: Concept
type: Thsys
label: P.05 Bergbauerzeugnisse @de
label: Bergbauerzeugnisse @de
label: P.05 Mining commodities
narrower: Oil sand
notation: P.05

Ölschiefer

Steinöl
label: Schieferöl @de
related match: Oil sand