Class: KnowledgeItem
Abstract class for items that carry relevant information and are adressed directly withing the knowledge base.
- NOTE: this is an abstract class and should not be instantiated directly
URI: C2D_Ontology:KnowledgeItem
classDiagram
class KnowledgeItem
click KnowledgeItem href "../KnowledgeItem"
Item <|-- KnowledgeItem
click Item href "../Item"
KnowledgeItem <|-- EducationalMaterial
click EducationalMaterial href "../EducationalMaterial"
KnowledgeItem : competence
KnowledgeItem --> "*" Competence : competence
click Competence href "../Competence"
KnowledgeItem : description
KnowledgeItem : keywords
KnowledgeItem : language
KnowledgeItem --> "*" EnumLanguage : language
click EnumLanguage href "../EnumLanguage"
KnowledgeItem : professionalDomain
KnowledgeItem --> "*" ProfessionalDomain : professionalDomain
click ProfessionalDomain href "../ProfessionalDomain"
KnowledgeItem : proficiencyLevel
KnowledgeItem --> "0..1" EnumProficiency : proficiencyLevel
click EnumProficiency href "../EnumProficiency"
KnowledgeItem : relations
KnowledgeItem --> "*" Relation : relations
click Relation href "../Relation"
KnowledgeItem : responsibleOrganisations
KnowledgeItem --> "*" Organisation : responsibleOrganisations
click Organisation href "../Organisation"
KnowledgeItem : timeAccessed
KnowledgeItem : title
KnowledgeItem : url
Inheritance
- Item
- KnowledgeItem
Slots
| Name | Cardinality and Range | Description | Inheritance |
|---|---|---|---|
| timeAccessed | 1 Datetime |
Timestamp of the most recent update of this data | direct |
| url | 0..1 String |
Unique address of the mentioned ressource | direct |
| proficiencyLevel | 0..1 EnumProficiency |
Proficiency refers to the level of skill or competence that an individual has... | direct |
| language | * EnumLanguage |
Item | |
| description | 0..1 String |
A more extensive description of an object | Item |
| professionalDomain | * ProfessionalDomain |
A branch of knowledge or professional domain that encompasses a structured bo... | Item |
| competence | * Competence |
Defines the knowledge inventory of an object | Item |
| relations | * Relation |
Typed links to related resources or identifiers | Item |
| title | 0..1 String |
A concise and descriptive heading that encapsulates the main topic or focus o... | Item |
| keywords | * String |
List of keywords that describe the characteristic topic of the item | Item |
| responsibleOrganisations | * Organisation |
The organisation(s) responsible for creating and/or maintaining the item | Item |
Aliases
- Wissenselement
Identifier and Mapping Information
Schema Source
- from schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
Mappings
| Mapping Type | Mapped Value |
|---|---|
| self | C2D_Ontology:KnowledgeItem |
| native | C2D_Ontology:KnowledgeItem |
LinkML Source
Direct
name: KnowledgeItem
description: Abstract class for items that carry relevant information and are adressed
directly withing the knowledge base.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- Wissenselement
is_a: Item
abstract: true
slots:
- timeAccessed
- url
- proficiencyLevel
Induced
name: KnowledgeItem
description: Abstract class for items that carry relevant information and are adressed
directly withing the knowledge base.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- Wissenselement
is_a: Item
abstract: true
attributes:
timeAccessed:
name: timeAccessed
description: Timestamp of the most recent update of this data.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- abgerufen am
rank: 1000
alias: timeAccessed
owner: KnowledgeItem
domain_of:
- KnowledgeItem
range: datetime
required: true
url:
name: url
description: Unique address of the mentioned ressource.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- URL
rank: 1000
multivalued: false
alias: url
owner: KnowledgeItem
domain_of:
- KnowledgeItem
- License
range: string
required: false
proficiencyLevel:
name: proficiencyLevel
description: Proficiency refers to the level of skill or competence that an individual
has in a particular area or subject.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- Kenntnisse
rank: 1000
multivalued: false
alias: proficiencyLevel
owner: KnowledgeItem
domain_of:
- KnowledgeItem
- ExpertContract
range: enumProficiency
required: false
language:
name: language
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- sprache
rank: 1000
multivalued: true
alias: language
owner: KnowledgeItem
domain_of:
- Item
is_grouping_slot: true
range: enumLanguage
required: false
description:
name: description
description: A more extensive description of an object.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- Beschreibung
rank: 1000
multivalued: false
alias: description
owner: KnowledgeItem
domain_of:
- Item
- Organisation
range: string
required: false
professionalDomain:
name: professionalDomain
description: A branch of knowledge or professional domain that encompasses a structured
body of concepts, practices, and methodologies, such as biology, engineering,
or central university facilities. It often includes multiple subfields, departments,
or areas of expertise, and may span both academic research and practical application.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- fachbereich
rank: 1000
multivalued: true
alias: professionalDomain
owner: KnowledgeItem
domain_of:
- Item
range: ProfessionalDomain
required: false
competence:
name: competence
description: Defines the knowledge inventory of an object. Values have to be selected
from the the first two columns of the C2D data competency matrix, ideally from
the second column.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
aliases:
- Kompetenz
- Fähigkeit
rank: 1000
multivalued: true
alias: competence
owner: KnowledgeItem
domain_of:
- Item
- Organisation
is_grouping_slot: true
range: Competence
required: false
relations:
name: relations
description: Typed links to related resources or identifiers.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
rank: 1000
multivalued: true
alias: relations
owner: KnowledgeItem
domain_of:
- Item
is_grouping_slot: true
range: Relation
inlined: true
inlined_as_list: true
title:
name: title
description: A concise and descriptive heading that encapsulates the main topic
or focus of the item.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
rank: 1000
alias: title
owner: KnowledgeItem
domain_of:
- Item
range: string
keywords:
name: keywords
description: List of keywords that describe the characteristic topic of the item.
Rather use specialised terms than general ones. However, you are free to use
terms of differnet levels of granularity.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
rank: 1000
multivalued: true
alias: keywords
owner: KnowledgeItem
domain_of:
- Item
range: string
responsibleOrganisations:
name: responsibleOrganisations
description: The organisation(s) responsible for creating and/or maintaining the
item.
from_schema: https://c2d-knowledgebase-c2d-ap2-c7d1191c3c64405c285d0ac5584cbf678bdf0.gp.hrz.tu-chemnitz.de/
rank: 1000
multivalued: true
alias: responsibleOrganisations
owner: KnowledgeItem
domain_of:
- Item
range: Organisation