Skip to content

Class: Thing

The most basic, identifiable item. In addition to the slots that are common between a Thing and an AttributeSpecification (see ThingMixin), two additional slots are provided. The pid slot takes the required identifier for a Thing. The relation slot allows for the inline specification of other Thing instances. Such a relation is unqualified (and symmetric), and should be further characterized via a Statement (see characterized_by). From a schema perspective, the relation slots allows for building self-contained, structured documents (e.g., a JSON object) with arbitrarily complex information on a Thing.

URI: dlthings:Thing

classDiagram class Thing click Thing href "../Thing/" ThingMixin <|-- Thing click ThingMixin href "../ThingMixin/" Thing <|-- TRR379Accolade click TRR379Accolade href "../TRR379Accolade/" Thing <|-- TRR379Activity click TRR379Activity href "../TRR379Activity/" Thing <|-- TRR379Competition click TRR379Competition href "../TRR379Competition/" Thing <|-- TRR379Depiction click TRR379Depiction href "../TRR379Depiction/" Thing <|-- TRR379AgentRole click TRR379AgentRole href "../TRR379AgentRole/" Thing <|-- TRR379BibliographicType click TRR379BibliographicType href "../TRR379BibliographicType/" Thing <|-- TRR379CompetitionType click TRR379CompetitionType href "../TRR379CompetitionType/" Thing <|-- TRR379Concept click TRR379Concept href "../TRR379Concept/" Thing <|-- TRR379DataType click TRR379DataType href "../TRR379DataType/" Thing <|-- TRR379DepictionType click TRR379DepictionType href "../TRR379DepictionType/" Thing <|-- TRR379InstrumentType click TRR379InstrumentType href "../TRR379InstrumentType/" Thing <|-- TRR379Objective click TRR379Objective href "../TRR379Objective/" Thing <|-- TRR379PublicationVenue click TRR379PublicationVenue href "../TRR379PublicationVenue/" Thing <|-- TRR379Quality click TRR379Quality href "../TRR379Quality/" Thing <|-- TRR379SubjectType click TRR379SubjectType href "../TRR379SubjectType/" Thing <|-- TRR379Topic click TRR379Topic href "../TRR379Topic/" Thing <|-- Dataset click Dataset href "../Dataset/" Thing <|-- Distribution click Distribution href "../Distribution/" Thing <|-- Publication click Publication href "../Publication/" Thing <|-- Convention click Convention href "../Convention/" Thing <|-- Document click Document href "../Document/" Thing <|-- Grant click Grant href "../Grant/" Thing <|-- Instrument click Instrument href "../Instrument/" Thing <|-- Property click Property href "../Property/" Thing <|-- ValueSpecification click ValueSpecification href "../ValueSpecification/" Thing <|-- AnnotationTag click AnnotationTag href "../AnnotationTag/" Thing <|-- Organization click Organization href "../Organization/" Thing <|-- Person click Person href "../Person/" Thing <|-- Project click Project href "../Project/" Thing <|-- Study click Study href "../Study/" Thing <|-- Subject click Subject href "../Subject/" Thing <|-- Rule click Rule href "../Rule/" Thing : about Thing --> "*" Thing : about click Thing href "../Thing/" Thing : annotations Thing --> "*" Annotation : annotations click Annotation href "../Annotation/" Thing : attributes Thing --> "*" AttributeSpecification : attributes click AttributeSpecification href "../AttributeSpecification/" Thing : broad_mappings Thing : characterized_by Thing --> "*" Statement : characterized_by click Statement href "../Statement/" Thing : close_mappings Thing : description Thing : display_label Thing : display_note Thing : editorial_notes Thing : exact_mappings Thing : identifiers Thing --> "*" Identifier : identifiers click Identifier href "../Identifier/" Thing : kind Thing --> "0..1" Thing : kind click Thing href "../Thing/" Thing : narrow_mappings Thing : pid Thing : related_mappings Thing : relations Thing --> "*" Thing : relations click Thing href "../Thing/" Thing : schema_type

Inheritance

Slots

Name Cardinality and Range Description Inheritance
pid 1
Uriorcurie
Persistent and globally unique identifier of a Thing direct
relations *
Thing
Declares an unqualified relation of the subject Thing to another Thing direct
about *
Thing
A relation of an information artifact to the subject, such as a URL identifyi... ThingMixin
annotations *
Annotation
A record of properties of the metadata record on a subject, a collection of t... ThingMixin
broad_mappings *
Uriorcurie
A list of terms from different schemas or terminology systems that have broad... ThingMixin
close_mappings *
Uriorcurie
A list of terms from different schemas or terminology systems that have close... ThingMixin
description 0..1
String
A free-text account of the subject ThingMixin
display_label 0..1
String
Label that can be shown when the metadata record is displayed as an item ThingMixin
display_note 0..1
String
Note that can be shown when the record is displayed as an item ThingMixin
editorial_notes *
String
A comment about a metadata record either providing additional information for... ThingMixin
exact_mappings *
Uriorcurie
A list of terms from different schemas or terminology systems that have ident... ThingMixin
identifiers *
Identifier
An unambiguous reference to the subject within a given context ThingMixin
kind 0..1
Thing
The nature of the subject ThingMixin
attributes *
AttributeSpecification
Declares a relation that associates a Thing (or another attribute) with an ... ThingMixin
characterized_by *
Statement
Qualifies relationships between a subject Thing and an object Thing with ... ThingMixin
narrow_mappings *
Uriorcurie
A list of terms from different schemas or terminology systems that have narro... ThingMixin
related_mappings *
Uriorcurie
A list of terms from different schemas or terminology systems that have relat... ThingMixin
schema_type 0..1
NodeUriOrCurie
State that the subject is an instance of a particular schema class ThingMixin

Usages

used by used in type used
TRR379Accolade alternate_of range Thing
TRR379Accolade specialization_of range Thing
TRR379Accolade relations range Thing
TRR379Accolade about range Thing
TRR379Accolade kind range Thing
TRR379Activity part_of domain Thing
TRR379Activity relations range Thing
TRR379Activity about range Thing
TRR379Activity kind range Thing
TRR379Competition relations range Thing
TRR379DataItem alternate_of range Thing
TRR379DataItem specialization_of range Thing
TRR379DataItem part_of domain Thing
TRR379DataItem relations range Thing
TRR379DataItem about range Thing
TRR379Dataset alternate_of range Thing
TRR379Dataset specialization_of range Thing
TRR379Dataset part_of domain Thing
TRR379Dataset relations range Thing
TRR379Dataset about range Thing
TRR379Dataset kind range Thing
TRR379Depiction distributions domain Thing
TRR379Depiction alternate_of range Thing
TRR379Depiction specialization_of range Thing
TRR379Depiction relations range Thing
TRR379Depiction about range Thing
TRR379File alternate_of range Thing
TRR379File specialization_of range Thing
TRR379File format range Thing
TRR379File parts domain Thing
TRR379File part_of domain Thing
TRR379File distribution_of range Thing
TRR379File relations range Thing
TRR379File about range Thing
TRR379Document distributions domain Thing
TRR379Document alternate_of range Thing
TRR379Document specialization_of range Thing
TRR379Document part_of domain Thing
TRR379Document relations range Thing
TRR379Document about range Thing
TRR379Grant alternate_of range Thing
TRR379Grant specialization_of range Thing
TRR379Grant part_of domain Thing
TRR379Grant relations range Thing
TRR379Grant about range Thing
TRR379Grant kind range Thing
TRR379Instrument part_of domain Thing
TRR379Instrument alternate_of range Thing
TRR379Instrument specialization_of range Thing
TRR379Instrument relations range Thing
TRR379Instrument about range Thing
TRR379Organization at_location range Thing
TRR379Organization part_of domain Thing
TRR379Organization relations range Thing
TRR379Organization about range Thing
TRR379Organization kind range Thing
TRR379Person relations range Thing
TRR379Person about range Thing
TRR379Person kind range Thing
TRR379Project part_of domain Thing
TRR379Project relations range Thing
TRR379Project about range Thing
TRR379Project kind range Thing
TRR379Publication alternate_of range Thing
TRR379Publication specialization_of range Thing
TRR379Publication relations range Thing
TRR379Study alternate_of range Thing
TRR379Study specialization_of range Thing
TRR379Study part_of domain Thing
TRR379Study relations range Thing
TRR379Study about range Thing
TRR379Subject alternate_of range Thing
TRR379Subject specialization_of range Thing
TRR379Subject relations range Thing
TRR379Subject about range Thing
TRR379AgentRole relations range Thing
TRR379AgentRole about range Thing
TRR379AgentRole kind range Thing
TRR379BibliographicType relations range Thing
TRR379BibliographicType about range Thing
TRR379BibliographicType kind range Thing
TRR379CompetitionType relations range Thing
TRR379CompetitionType about range Thing
TRR379CompetitionType kind range Thing
TRR379Concept relations range Thing
TRR379Concept about range Thing
TRR379Concept kind range Thing
TRR379DataType relations range Thing
TRR379DataType about range Thing
TRR379DataType kind range Thing
TRR379DepictionType relations range Thing
TRR379DepictionType about range Thing
TRR379DepictionType kind range Thing
TRR379InstrumentType relations range Thing
TRR379InstrumentType about range Thing
TRR379InstrumentType kind range Thing
TRR379Objective part_of domain Thing
TRR379Objective relations range Thing
TRR379Objective about range Thing
TRR379Objective kind range Thing
TRR379PublicationVenue relations range Thing
TRR379PublicationVenue about range Thing
TRR379Quality relations range Thing
TRR379Quality about range Thing
TRR379Quality kind range Thing
TRR379SubjectType relations range Thing
TRR379SubjectType about range Thing
TRR379SubjectType kind range Thing
TRR379Topic part_of domain Thing
TRR379Topic relations range Thing
TRR379Topic about range Thing
TRR379Topic kind range Thing
ORCID creator range Thing
TRR379AgentInfluence object range Thing
TRR379AgentInfluence about range Thing
TRR379AgentInfluence kind range Thing
TRR379Communication entity range Thing
TRR379Communication object range Thing
TRR379Communication roles range Thing
TRR379Communication about range Thing
TRR379Communication kind range Thing
TRR379Influence object range Thing
TRR379Influence roles range Thing
TRR379Influence about range Thing
TRR379Influence kind range Thing
TRR379ObjectiveInfluence roles range Thing
TRR379ObjectiveInfluence about range Thing
TRR379ObjectiveInfluence kind range Thing
DataItem part_of domain Thing
DataItem relations range Thing
DataItem about range Thing
DataItem kind range Thing
Dataset part_of domain Thing
Dataset relations range Thing
Dataset about range Thing
Dataset kind range Thing
Distribution distribution_of range Thing
Distribution relations range Thing
Distribution about range Thing
Distribution kind range Thing
Checksum creator range Thing
File format range Thing
File parts domain Thing
File part_of domain Thing
File distribution_of range Thing
File relations range Thing
File about range Thing
File kind range Thing
NamedFilePart roles range Thing
DOI creator range Thing
ISSN creator range Thing
Publication published_at range Thing
Publication relations range Thing
Publication about range Thing
Publication kind range Thing
Convention relations range Thing
Convention about range Thing
Convention kind range Thing
Document part_of domain Thing
Document relations range Thing
Document about range Thing
Document kind range Thing
Grant part_of domain Thing
Grant relations range Thing
Grant about range Thing
Grant kind range Thing
Instrument relations range Thing
Instrument about range Thing
Instrument kind range Thing
EntityMixin alternate_of range Thing
EntityMixin specialization_of range Thing
InstantaneousEventMixin at_location range Thing
Influence object range Thing
Influence roles range Thing
Influence about range Thing
Influence kind range Thing
EntityInfluence object range Thing
EntityInfluence roles range Thing
EntityInfluence about range Thing
EntityInfluence kind range Thing
Usage at_location range Thing
Usage object range Thing
Usage roles range Thing
Usage about range Thing
Usage kind range Thing
Start at_location range Thing
Start object range Thing
Start roles range Thing
Start about range Thing
Start kind range Thing
End at_location range Thing
End object range Thing
End roles range Thing
End about range Thing
End kind range Thing
Derivation object range Thing
Derivation roles range Thing
Derivation about range Thing
Derivation kind range Thing
Quotation object range Thing
Quotation roles range Thing
Quotation about range Thing
Quotation kind range Thing
Revision object range Thing
Revision roles range Thing
Revision about range Thing
Revision kind range Thing
ActivityInfluence object range Thing
ActivityInfluence roles range Thing
ActivityInfluence about range Thing
ActivityInfluence kind range Thing
Generation at_location range Thing
Generation object range Thing
Generation roles range Thing
Generation about range Thing
Generation kind range Thing
Communication object range Thing
Communication roles range Thing
Communication about range Thing
Communication kind range Thing
Invalidation at_location range Thing
Invalidation object range Thing
Invalidation roles range Thing
Invalidation about range Thing
Invalidation kind range Thing
AgentInfluence object range Thing
AgentInfluence roles range Thing
AgentInfluence about range Thing
AgentInfluence kind range Thing
Attribution object range Thing
Attribution roles range Thing
Attribution about range Thing
Attribution kind range Thing
Association object range Thing
Association roles range Thing
Association about range Thing
Association kind range Thing
Delegation object range Thing
Delegation roles range Thing
Delegation about range Thing
Delegation kind range Thing
ThingMixin about range Thing
ThingMixin kind range Thing
AttributeSpecification about range Thing
AttributeSpecification kind range Thing
Identifier creator range Thing
Property relations range Thing
Property about range Thing
Property kind range Thing
Statement object range Thing
Thing relations range Thing
Thing about range Thing
Thing kind range Thing
ValueSpecification relations range Thing
ValueSpecification about range Thing
ValueSpecification kind range Thing
AnnotationTag relations range Thing
AnnotationTag about range Thing
AnnotationTag kind range Thing
Organization at_location range Thing
Organization part_of domain Thing
Organization relations range Thing
Organization about range Thing
Organization kind range Thing
Person relations range Thing
Person about range Thing
Person kind range Thing
Project part_of domain Thing
Project part_of range Thing
Project relations range Thing
Project about range Thing
Project kind range Thing
Study dimensions range Thing
Study factors range Thing
Study part_of domain Thing
Study relations range Thing
Study about range Thing
Study kind range Thing
Subject relations range Thing
Subject about range Thing
Subject kind range Thing
Rule relations range Thing
Rule about range Thing
Rule kind range Thing

Identifier and Mapping Information

Schema Source

  • from schema: https://concepts.trr379.de/s/research-information/unreleased

Mappings

Mapping Type Mapped Value
self dlthings:Thing
native trr379ri:Thing
exact schema:Thing

LinkML Source

Direct

name: Thing
description: The most basic, identifiable item. In addition to the slots that are
  common between a `Thing` and an `AttributeSpecification` (see `ThingMixin`), two
  additional slots are provided. The `pid` slot takes the required identifier for
  a `Thing`. The `relation` slot allows for the inline specification of other `Thing`
  instances. Such a relation is unqualified (and symmetric), and should be further
  characterized via a `Statement` (see `characterized_by`). From a schema perspective,
  the `relation` slots allows for building self-contained, structured documents (e.g.,
  a JSON object) with arbitrarily complex information on a `Thing`.
from_schema: https://concepts.trr379.de/s/research-information/unreleased
exact_mappings:
- schema:Thing
mixins:
- ThingMixin
slots:
- pid
- relations
slot_usage:
  about:
    name: about
    multivalued: true
  relations:
    name: relations
    inlined: true
    inlined_as_list: false
class_uri: dlthings:Thing

Induced

name: Thing
description: The most basic, identifiable item. In addition to the slots that are
  common between a `Thing` and an `AttributeSpecification` (see `ThingMixin`), two
  additional slots are provided. The `pid` slot takes the required identifier for
  a `Thing`. The `relation` slot allows for the inline specification of other `Thing`
  instances. Such a relation is unqualified (and symmetric), and should be further
  characterized via a `Statement` (see `characterized_by`). From a schema perspective,
  the `relation` slots allows for building self-contained, structured documents (e.g.,
  a JSON object) with arbitrarily complex information on a `Thing`.
from_schema: https://concepts.trr379.de/s/research-information/unreleased
exact_mappings:
- schema:Thing
mixins:
- ThingMixin
slot_usage:
  about:
    name: about
    multivalued: true
  relations:
    name: relations
    inlined: true
    inlined_as_list: false
attributes:
  pid:
    name: pid
    description: Persistent and globally unique identifier of a `Thing`.
    title: Persistent identifier
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - dcterms:identifier
    - schema:identifier
    rank: 1000
    identifier: true
    alias: pid
    owner: Thing
    domain_of:
    - Thing
    range: uriorcurie
    required: true
  relations:
    name: relations
    description: Declares an unqualified relation of the subject `Thing` to another
      `Thing`. This schema slot is used to define related things inline. If such a
      definition is not needed. A qualified relationship can be declared directly
      using the `characterized_by` slot.
    title: Relations
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - dcat:relation
    - dcterms:relation
    rank: 1000
    slot_uri: dlthings:relation
    alias: relations
    owner: Thing
    domain_of:
    - Thing
    symmetric: true
    relational_role: OBJECT
    range: Thing
    multivalued: true
    inlined: true
    inlined_as_list: false
  about:
    name: about
    description: A relation of an information artifact to the subject, such as a URL
      identifying the topic of a document.
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - schema:about
    - obo:IAO_0000136
    rank: 1000
    slot_uri: dcterms:subject
    alias: about
    owner: Thing
    domain_of:
    - ThingMixin
    range: Thing
    multivalued: true
  annotations:
    name: annotations
    description: A record of properties of the metadata record on a subject, a collection
      of tag/text tuples with the semantics of OWL Annotation.
    title: Annotations
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - obo:NCIT_C44272
    rank: 1000
    slot_uri: dlthings:annotations
    alias: annotations
    owner: Thing
    domain_of:
    - ThingMixin
    range: Annotation
    multivalued: true
    inlined: true
  broad_mappings:
    name: broad_mappings
    description: A list of terms from different schemas or terminology systems that
      have broader meaning.
    title: Broad mappings
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    is_a: mappings
    slot_uri: skos:broadMatch
    alias: broad_mappings
    owner: Thing
    domain_of:
    - ThingMixin
    range: uriorcurie
    multivalued: true
  close_mappings:
    name: close_mappings
    description: A list of terms from different schemas or terminology systems that
      have close meaning.
    title: Close mappings
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    is_a: mappings
    slot_uri: skos:closeMatch
    alias: close_mappings
    owner: Thing
    domain_of:
    - ThingMixin
    range: uriorcurie
    multivalued: true
  description:
    name: description
    annotations:
      dash:singleLine:
        tag: dash:singleLine
        value: false
    description: A free-text account of the subject.
    title: Description
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    close_mappings:
    - rdfs:comment
    broad_mappings:
    - obo:IAO_0000300
    rank: 1000
    slot_uri: dcterms:description
    alias: description
    owner: Thing
    domain_of:
    - ThingMixin
    range: string
  display_label:
    name: display_label
    description: Label that can be shown when the metadata record is displayed as
      an item.
    title: Record display label
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    slot_uri: skos:prefLabel
    alias: display_label
    owner: Thing
    domain_of:
    - ThingMixin
    range: string
  display_note:
    name: display_note
    annotations:
      dash:singleLine:
        tag: dash:singleLine
        value: false
    description: Note that can be shown when the record is displayed as an item. This
      is typically longer than a label.
    title: Record display note
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    slot_uri: skos:note
    alias: display_note
    owner: Thing
    domain_of:
    - ThingMixin
    range: string
  editorial_notes:
    name: editorial_notes
    annotations:
      dash:singleLine:
        tag: dash:singleLine
        value: false
    description: A comment about a metadata record either providing additional information
      for a record curation, or leaving a comment after curation occurred. This can
      be used to include information that is deemed relevant, but could not be expressed
      in the provided fields.
    title: Editorial note
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    slot_uri: skos:editorialNote
    alias: editorial_notes
    owner: Thing
    domain_of:
    - ThingMixin
    range: string
    multivalued: true
  exact_mappings:
    name: exact_mappings
    description: A list of terms from different schemas or terminology systems that
      have identical meaning.
    title: Exact mappings
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    is_a: mappings
    slot_uri: skos:exactMatch
    alias: exact_mappings
    owner: Thing
    domain_of:
    - ThingMixin
    range: uriorcurie
    multivalued: true
  identifiers:
    name: identifiers
    description: An unambiguous reference to the subject within a given context.
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - schema:identifier
    rank: 1000
    slot_uri: dcterms:identifier
    alias: identifiers
    owner: Thing
    domain_of:
    - ThingMixin
    range: Identifier
    multivalued: true
    inlined: true
    inlined_as_list: true
  kind:
    name: kind
    description: The nature of the subject.
    comments:
    - This is conceptually the same as an instance-level `broad_mappings`. It can
      make sense to use this slot (in addition) in order to enable straightforward
      type declarations for instances from a controlled, application specific vocabulary,
      while also keeping the ability to use `broad_mappings` for alignment with external
      vocabularies and applications.
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - dcterms:type
    rank: 1000
    slot_uri: dcterms:type
    alias: kind
    owner: Thing
    domain_of:
    - TRR379PublicationVenue
    - ThingMixin
    range: Thing
  attributes:
    name: attributes
    description: Declares a relation that associates a `Thing` (or another attribute)
      with an attribute, where an attribute is an intrinsic characteristic, such as
      a quality, capability, disposition, function, or is an externally derived attribute
      determined from some descriptor (e.g. a quantity, position, label/identifier).
      Technically, this declaration is done via an `AttributeSpecification` that combines
      a `predicate` with a value declaration and the attribute-related slots of a
      `Thing`. Importantly, such attributes are declared inline, because they do not
      have a unique identifier. If an identifier is available, a `Thing` declaration
      (see `relation`), and a qualification of that relationship via a `Statement`
      (see `characterized_by`) should be preferred.
    title: Attributes
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - sio:SIO_000008
    rank: 1000
    slot_uri: dlthings:attributes
    alias: attributes
    owner: Thing
    domain_of:
    - ThingMixin
    range: AttributeSpecification
    multivalued: true
    inlined: true
    inlined_as_list: true
  characterized_by:
    name: characterized_by
    description: Qualifies relationships between a subject `Thing` and an object `Thing`
      with a `Statement` declaring a `predicate` on the nature of the relationship.
    title: Is characterized by
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - obo:RO_0000053
    rank: 1000
    slot_uri: dlthings:characterized_by
    alias: characterized_by
    owner: Thing
    domain_of:
    - ThingMixin
    range: Statement
    multivalued: true
    inlined: true
    inlined_as_list: true
  narrow_mappings:
    name: narrow_mappings
    description: A list of terms from different schemas or terminology systems that
      have narrower meaning.
    title: Narrow mappings
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    is_a: mappings
    slot_uri: skos:narrowMatch
    alias: narrow_mappings
    owner: Thing
    domain_of:
    - ThingMixin
    range: uriorcurie
    multivalued: true
  related_mappings:
    name: related_mappings
    description: A list of terms from different schemas or terminology systems that
      have related meaning.
    title: Related mappings
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    rank: 1000
    is_a: mappings
    slot_uri: skos:relatedMatch
    alias: related_mappings
    owner: Thing
    domain_of:
    - ThingMixin
    range: uriorcurie
    multivalued: true
  schema_type:
    name: schema_type
    description: State that the subject is an instance of a particular schema class.
      Typically, no explicit value needs to be assigned to this slot, because it matches
      the class type of a particular record. However, this slots can be used as a
      type designator of a schema element for validation and schema structure handling
      purposes. This is used to indicate specialized schema classes for properties
      that accept a hierarchy of classes as their range.
    from_schema: https://concepts.trr379.de/s/research-information/unreleased
    exact_mappings:
    - dcterms:type
    rank: 1000
    slot_uri: rdf:type
    designates_type: true
    alias: schema_type
    owner: Thing
    domain_of:
    - ThingMixin
    - Identifier
    range: NodeUriOrCurie
class_uri: dlthings:Thing