Dedicated quantity
Classisq
isq:DedicatedQuantityURI
https://w3id.org/standards/isq/ontologies/core/DedicatedQuantityQualified Name
isq:DedicatedQuantityDefinition
A quantity bound to a kind of entity — a Sachgrösse (Fleischman 1960) — such as 'length of rod'; level L2 of the quantity axis (Pendrill 2024, Table 1.1).
Scope Note
A dedicated quantity specializes a generic quantity (isq:dedicatedTo) and characterizes a kind of entity (isq:characterizes) — the level-2 quantity–entity binding.
Hierarchy
Inherited Properties (3)
Properties inherited from ancestor classes.
Properties by Class (2)
| Property | Description | Range | Type |
|---|---|---|---|
| isq:dedicatedTo | Relates a dedicated quantity (Sachgrösse) to the generic quantity it specializes (L2 → L1). | isq:Quantity | Object Property |
| isq:characterizes | Relates a dedicated quantity to the entity it characterizes — the level-2 quantity–entity binding (L2 ↔ L2) of Pendrill (2024). | isq:EntityConcept | Object Property |
| Property | Description | Range | Type |
|---|---|---|---|
| isq:hasUnit | Relates a quantity to a unit of measurement used to express its magnitude. | isq:Unit | Object Property |
| isq:hasDimension | Relates a quantity to its dimensional domain. | isq:Dimension | Object Property |
| isq:hasKind | Relates a quantity to the kind of quantity it belongs to (L1 → L0). | isq:KindOfQuantity | Object Property |
SHACL Constraints (1)
| Property | Min | Max | Type / Class | Node Kind |
|---|---|---|---|---|
| isq:dedicatedTo | 1 | 1 | isq:Quantity | sh:IRI |
| isq:characterizes | 1 | — | isq:EntityConcept | sh:IRI |
| skos:prefLabel | 1 | — | rdf:langStringuniqueLang | — |
| skos:definition | 1 | — | rdf:langStringuniqueLang | — |
In Range Of
Instances (1)
Where Used (6)
- isq:dedicatedTovia domain
- isq:characterizesvia domain
- isq:instantiationOfvia range
- isq:DedicatedQuantityShapevia targetClass
- isq:QuantityInstantiationShapevia shape constraint class
- ex:lengthOfRodvia type
@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
isq:DedicatedQuantity a,
owl:Class ;
rdfs:label "Dedicated quantity" ;
skos:definition "A quantity bound to a kind of entity — a Sachgrösse (Fleischman 1960) — such as 'length of rod'; level L2 of the quantity axis (Pendrill 2024, Table 1.1)." ;
rdfs:subClassOf isq:Quantity ;
skos:scopeNote "A dedicated quantity specializes a generic quantity (isq:dedicatedTo) and characterizes a kind of entity (isq:characterizes) — the level-2 quantity–entity binding."
.