Class: ClassifierMixin

A mixin with which an entity of this schema can be classified via an additional rdf:type or dcterms:type assertion.

NOTE: this is an abstract class and should not be instantiated directly

 classDiagram
    class ClassifierMixin
    click ClassifierMixin href "../../classes/ClassifierMixin/"
      ClassifierMixin <|-- CatalysisDataset
        click CatalysisDataset href "../../classes/CatalysisDataset/"
      ClassifierMixin <|-- QuantitativeRange
        click QuantitativeRange href "../../classes/QuantitativeRange/"
      ClassifierMixin <|-- Activity
        click Activity href "../../classes/Activity/"
      ClassifierMixin <|-- AgenticEntity
        click AgenticEntity href "../../classes/AgenticEntity/"
      ClassifierMixin <|-- Entity
        click Entity href "../../classes/Entity/"
      ClassifierMixin <|-- Plan
        click Plan href "../../classes/Plan/"
      ClassifierMixin <|-- QualitativeAttribute
        click QualitativeAttribute href "../../classes/QualitativeAttribute/"
      ClassifierMixin <|-- QuantitativeAttribute
        click QuantitativeAttribute href "../../classes/QuantitativeAttribute/"
      ClassifierMixin <|-- Surrounding
        click Surrounding href "../../classes/Surrounding/"

      ClassifierMixin : rdf_type





        ClassifierMixin --> "0..1 _recommended_" DefinedTerm : rdf_type
        click DefinedTerm href "../../classes/DefinedTerm/"



      ClassifierMixin : type





        ClassifierMixin --> "0..1" DefinedTerm : type
        click DefinedTerm href "../../classes/DefinedTerm/"

Slots

Name	Cardinality and Range	Description	Inheritance
type	0..1 DefinedTerm	This slot is described in more detail within the class in which it is used.	direct
rdf_type	0..1 recommended DefinedTerm	The slot to specify the ontology class that is instantiated by an entity.	direct

Mixin Usage

mixed into	description
CatalysisDataset	A dcat:Dataset that contains research data in the field of catalysis. The catalysis research field is expressed via rdf_type using a voc4cat term from CatalysisResearchFieldEnum (following DCAT-AP-PLUS Pattern 3). For example, a dataset from heterogeneous catalysis research would carry: rdf_type: id: VOC4CAT:0007001 title: "heterogeneous catalysis" The four CoreMeta4Cat minimum information pillars are linked via the slots below, each pointing to the corresponding DataGeneratingActivity or EvaluatedActivity subclass defined in the CoreMeta4Cat subprofile modules.
QuantitativeRange	A quantitative property expressed as a range between a lower and upper bound, sharing a common unit. Used where an experiment operates over a range of conditions (e.g. a temperature sweep, a feed concentration window). Aligned to qudt:Quantity (as in the DCAT-AP-PLUS QuantitativeAttribute pattern) but with min_value / max_value instead of a single value to represent an interval rather than a point value. Provide the shared unit as a QUDT DefinedTerm.
Activity	See DCAT-AP specs:Activity
AgenticEntity	An entity that is somehow responsible for an Activity to take place.
Entity	A physical, digital, conceptual, or other kind of thing with some fixed aspects; entities may be real or imaginary.
Plan	A piece of information that specifies how an activity has to be carried out by its agents including what kind of steps have to be taken and what kind of parameters have to be met/set.
QualitativeAttribute	A piece of information that is attributed to an Entity, Activity or AgenticEntity.
QuantitativeAttribute	A quantifiable piece of information that is attributed to an Entity, Activity or AgenticEntity.
Surrounding	The surrounding in which the dataset creating activity took place (e.g. a lab).

Identifier and Mapping Information

Schema Source

from schema: https://w3id.org/nfdi4cat/coremeta4cat

Mappings

Mapping Type	Mapped Value
self	coremeta4cat:ClassifierMixin
native	coremeta4cat:ClassifierMixin

LinkML Source

Direct

name: ClassifierMixin
description: A mixin with which an entity of this schema can be classified via an
  additional rdf:type or dcterms:type assertion.
in_subset:
- domain_agnostic_core
from_schema: https://w3id.org/nfdi4cat/coremeta4cat
abstract: true
mixin: true
slots:
- type
- rdf_type
slot_usage:
  type:
    name: type
    range: DefinedTerm
    inlined: true

Induced

name: ClassifierMixin
description: A mixin with which an entity of this schema can be classified via an
  additional rdf:type or dcterms:type assertion.
in_subset:
- domain_agnostic_core
from_schema: https://w3id.org/nfdi4cat/coremeta4cat
abstract: true
mixin: true
slot_usage:
  type:
    name: type
    range: DefinedTerm
    inlined: true
attributes:
  type:
    name: type
    description: This slot is described in more detail within the class in which it
      is used.
    from_schema: https://w3id.org/nfdi4cat/coremeta4cat
    rank: 1000
    slot_uri: dcterms:type
    alias: type
    owner: ClassifierMixin
    domain_of:
    - Agent
    - ClassifierMixin
    - Dataset
    - LicenseDocument
    range: DefinedTerm
    inlined: true
  rdf_type:
    name: rdf_type
    description: The slot to specify the ontology class that is instantiated by an
      entity.
    in_subset:
    - domain_agnostic_core
    from_schema: https://w3id.org/nfdi4cat/coremeta4cat
    rank: 1000
    slot_uri: rdf:type
    alias: rdf_type
    owner: ClassifierMixin
    domain_of:
    - ClassifierMixin
    range: DefinedTerm
    recommended: true
    inlined: true