Water quality
Wasserqualität
Concept
skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties.
The range of skos:altLabel is the class of RDF plain literals.
alternative label
An alternative lexical label for a resource.
Broader concepts are typically rendered as parents in a concept hierarchy (tree).
has broader
Relates a concept to a concept that is more general in meaning.
skos:exactMatch is disjoint with each of the properties skos:broadMatch and skos:relatedMatch.
has exact match
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
Relates a resource (for example a concept) to a concept scheme in which it is included.
The range of skos:prefLabel is the class of RDF plain literals.
A resource has no more than one value of skos:prefLabel per language tag.
preferred label
The preferred lexical label for a resource, in a given language.
skos:related is disjoint with skos:broaderTransitive
has related
Relates a concept to a concept with which there is an associative semantic relationship.
scope note
A note that helps to clarify the meaning and/or the use of a concept.
Gewässergüte
Gewässergüteklasse
Gewässergütestufe
water quality
Gewässerqualität
Wassergüte
Gewässergütebericht
Descriptor
Standard-Thesaurus Wirtschaft
STW Thesaurus for Economics
Water purification
Water quality improvement
Water treatment plant
Wasseraufbereitungstechnik
Aufbereitung von Wasser
Entsalzung
Entsalzungsanlage
Wasseraufbereitungsanlage
Water treatment
Wasseraufbereitung
Water conservation
Gewässerschutz
Water pollution control
Gewässerschutzrecht
Schutz der Gewässer
Wasserschutzgebiet
Quality of water
Refers to the chemical, physical, and biological characteristics of water based on the standards of its usage.
Bezieht sich auf die chemischen, physikalischen und biologischen Eigenschaften von Wasser, die auf den Normen für seine Verwendung basieren.
Umweltbelastung und Umweltschutz
N.10.01.04 Pollution and environmental protection
Pollution and environmental protection
N.10.01.04 Umweltbelastung und Umweltschutz
W.04.02 Water Industry
Wasserwirtschaft
W.04.02 Wasserwirtschaft
Water Industry
Wasserbeschaffenheit