Credential Engine Meta Schema

Creative Commons License

Credential Engine Meta Schema by Credential Engine is licensed under a Creative Commons Attribution 4.0 International License.

Release: 20170929

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References Classes Properties Concept Schemes Concepts

References

In the tables below, the following prefixes refer to the following schema sources:

General References
Prefix	Vocabulary Name	Vocabulary Title
cs	http://purl.org/vocab/changeset/schema#	RDF ChangeSet Vocabulary
meta	http://credreg.net/meta/terms/	CE Meta Schema Terms
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#	Resource Description Framework
skos	http://www.w3.org/2004/02/skos/core#	Simple Knowledge Organization System
vs	https://www.w3.org/2003/06/sw-vocab-status/ns	Term-centric Semantic Web Vocabulary Annotations
xsd	http://www.w3.org/2001/XMLSchema#	XML Schema Definition

Controlled Vocabulary Concepts References (SKOS)
Prefix	Vocabulary Name	Vocabulary Title
constraintType	http://credreg.net/meta/vocabs/constraintType/	CE Meta Schema Constraint Type Concept Scheme
groupType	http://credreg.net/meta/vocabs/groupType/	CE Meta Schema Group Type

Classes

meta:ChangeHistory
URI:	http://credreg.net/meta/terms/ChangeHistory
Shorthand URI:	meta:ChangeHistory
Label:	en-US: Change History
Definition:	en-US: Provides a list of cs:ChangeSet instances for a term.
Type of Term:	rdf:Class
Status:	vs:stable
Properties:	meta:hasChangeSet
In Range Of:
Serialization:	JSON Encoding Turtle Encoding JSON Context

Properties

domainFor hasChangeSet hasConcept objectText supersededBy targetScheme

meta:domainFor
URI:	http://credreg.net/meta/terms/domainFor
Shorthand URI:	meta:domainFor
Label:	en-US: Domain For
Definition:	en-US: This class is one of the domains for the indicated property.
Type of Term:	rdf:Property
Status:	vs:stable
Domain Includes:	rdf:Class
Range Includes:	rdf:Property
Serialization:	JSON Encoding Turtle Encoding JSON Context

meta:hasChangeSet
URI:	http://credreg.net/meta/terms/hasChangeSet
Shorthand URI:	meta:hasChangeSet
Label:	en-US: Has Change Set
Definition:	en-US: Provides a list of change sets for this term.
Type of Term:	rdf:Property
Status:	vs:stable
Domain Includes:	meta:ChangeHistory
Range Includes:	cs:ChangeSet
Serialization:	JSON Encoding Turtle Encoding JSON Context

meta:hasConcept
URI:	http://credreg.net/meta/terms/hasConcept
Shorthand URI:	meta:hasConcept
Label:	en-US: Has Concept
Definition:	en-US: The indicated concept is a concept of this concept scheme at some level.
Comment:	en-US: Less specific than skos:hasTopConcept. Concepts listed here may appear anywhere in this concept scheme.
Type of Term:	rdf:Property
Status:	vs:stable
Domain Includes:	skos:ConceptScheme
Range Includes:	skos:Concept
Serialization:	JSON Encoding Turtle Encoding JSON Context

meta:objectText
URI:	http://credreg.net/meta/terms/objectText
Shorthand URI:	meta:objectText
Label:	en-US: Object Text
Definition:	en-US: Language-encoded text of a meta:Triple.
Type of Term:	rdf:Property
Status:	vs:stable
Subproperty Of:	rdf:object
Domain Includes:	rdf:Statement
Range Includes:	rdf:langString
Serialization:	JSON Encoding Turtle Encoding JSON Context

meta:supersededBy
URI:	http://credreg.net/meta/terms/supersededBy
Shorthand URI:	meta:supersededBy
Label:	en-US: Superseded By
Definition:	en-US: Indicates the entity that supersedes this entity.
Type of Term:	rdf:Property
Status:	vs:stable
Domain Includes:	rdf:Class rdf:Property skos:Concept skos:ConceptScheme
Range Includes:	xsd:anyURI
Serialization:	JSON Encoding Turtle Encoding JSON Context

meta:targetScheme
URI:	http://credreg.net/meta/terms/targetScheme
Shorthand URI:	meta:targetScheme
Label:	en-US: Target Concept Scheme
Definition:	en-US: Indicates the primary or preferred concept scheme that should ultimately be used with this property, even when the range of the property is an intermediate object.
Type of Term:	rdf:Property
Status:	vs:stable
Domain Includes:	rdf:Property
Range Includes:	xsd:anyURI
Serialization:	JSON Encoding Turtle Encoding JSON Context

Concept Schemes

ConstraintType GroupType

meta:ConstraintType
URI:	http://credreg.net/meta/terms/ConstraintType
Shorthand URI:	meta:ConstraintType
Label:	en-US: Constraint Type
Definition:	en-US: Types of constraints used in profiles of schemas.
Type of Term:	skos:ConceptScheme
Status:	vs:stable
Concepts:	constraintType:HasValidationGroup constraintType:OverrideDomain constraintType:OverrideRange constraintType:RecommendsProperty constraintType:ReferenceProperty constraintType:RequiresAnyProperty constraintType:RequiresProperty constraintType:StronglyRecommendsProperty constraintType:ValidationTopLevel
CER Scheme For:
Serialization:	JSON Encoding Turtle Encoding JSON Context

meta:GroupType
URI:	http://credreg.net/meta/terms/GroupType
Shorthand URI:	meta:GroupType
Label:	en-US: Group Type
Definition:	en-US: Groups of schema terms.
Type of Term:	skos:ConceptScheme
Status:	vs:stable
Concepts:	groupType:Expansion groupType:SuperClass groupType:TopLevel
CER Scheme For:
Serialization:	JSON Encoding Turtle Encoding JSON Context

Concepts

Expansion HasValidationGroup OverrideDomain OverrideRange RecommendsProperty ReferenceProperty RequiresAnyProperty RequiresProperty StronglyRecommendsProperty SuperClass TopLevel ValidationTopLevel

constraintType:HasValidationGroup
URI:	http://credreg.net/meta/vocabs/constraintType/HasValidationGroup
Shorthand URI:	constraintType:HasValidationGroup
Label:	en-US: Has Validation Group
Definition:	en-US: When a class in the subject of this constraint is selected along with a parameter that indicates it should be grouped with similar classes, the resulting data should instead use classes in the object of this constraint.
Comment:	en-US: Classes in the subject of this constraint may also appear in the object of this constraint, so that the object list should always be used without concatenation with the subject list.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:OverrideDomain
URI:	http://credreg.net/meta/vocabs/constraintType/OverrideDomain
Shorthand URI:	constraintType:OverrideDomain
Label:	en-US: Override Domain
Definition:	en-US: Replaces the domain of the property or properties in the subject with the value or values of the object.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:OverrideRange
URI:	http://credreg.net/meta/vocabs/constraintType/OverrideRange
Shorthand URI:	constraintType:OverrideRange
Label:	en-US: Override Range
Definition:	en-US: Replaces the rdfs:rangeIncludes of the property or properties in the subject with the value or values in the object.
Comment:	en-US: Enables forcibly replacing the range of a property with an arbitrarily chosen range. Useful for restricting a multi-range property at the schema level to a single range in a profile.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:RecommendsProperty
URI:	http://credreg.net/meta/vocabs/constraintType/RecommendsProperty
Shorthand URI:	constraintType:RecommendsProperty
Label:	en-US: Recommends Property
Definition:	en-US: Classes in the subject of this constraint recommend that data be provided for properties in the object of this constraint.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:ReferenceProperty
URI:	http://credreg.net/meta/vocabs/constraintType/ReferenceProperty
Shorthand URI:	constraintType:ReferenceProperty
Label:	en-US: Reference Property
Definition:	en-US: Classes in the subject of this constraint can be pointed to by the set of properties in the object of this constraint when no direct reference to an instance of that class is available.
Comment:	en-US: When you need to point to an entity that does not have a URI, you can use the set of properties indicated in the object of this constraint to provide a loose "pointer" object intended to lead the consumer of the information to the desired entity.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:RequiresAnyProperty
URI:	http://credreg.net/meta/vocabs/constraintType/RequiresAnyProperty
Shorthand URI:	constraintType:RequiresAnyProperty
Label:	en-US: Requires Any Property
Definition:	en-US: Classes in the subject of this constraint require that data be provided for one or more of the properties in the subject of this constraint.
Comment:	en-US: Each instance of a constraint that uses this constraint type should be considered a separate entity. Do not merge the subjects or objects lists of such entities with any other entities, even if there is overlap between the subjects or objects lists.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:RequiresProperty
URI:	http://credreg.net/meta/vocabs/constraintType/RequiresProperty
Shorthand URI:	constraintType:RequiresProperty
Label:	en-US: Requires Property
Definition:	en-US: Classes in the subject of this constraint require that data be provided for properties listed in the object of this constraint.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:StronglyRecommendsProperty
URI:	http://credreg.net/meta/vocabs/constraintType/StronglyRecommendsProperty
Shorthand URI:	constraintType:StronglyRecommendsProperty
Label:	en-US: Strongly Recommends Property
Definition:	en-US: Classes in the subject of this constraint strongly recommend that data for properties in the object of this constraint be provided if such data is available.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

constraintType:ValidationTopLevel
URI:	http://credreg.net/meta/vocabs/constraintType/ValidationTopLevel
Shorthand URI:	constraintType:ValidationTopLevel
Label:	en-US: Validation Top Level
Definition:	en-US: Classes in the subject of this constraint should be considered "top level" entities in some system, and should be directly retrievable from that system.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:ConstraintType
Serialization:	JSON Encoding Turtle Encoding JSON Context

groupType:Expansion
URI:	http://credreg.net/meta/vocabs/groupType/Expansion
Shorthand URI:	groupType:Expansion
Label:	en-US: Expansion
Definition:	en-US: The URI of this group should be replaced with the members of this group when being processed by some system, when and where appropriate.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:GroupType
Serialization:	JSON Encoding Turtle Encoding JSON Context

groupType:SuperClass
URI:	http://credreg.net/meta/vocabs/groupType/SuperClass
Shorthand URI:	groupType:SuperClass
Label:	en-US: Super Class
Definition:	en-US: Classes that serve as a grouping mechanism for other classes.
Comment:	en-US: Generally, members of this group are not used in actual implementations; rather, subclasses of these classes should be used.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:GroupType
Serialization:	JSON Encoding Turtle Encoding JSON Context

groupType:TopLevel
URI:	http://credreg.net/meta/vocabs/groupType/TopLevel
Shorthand URI:	groupType:TopLevel
Label:	en-US: Top Level
Definition:	en-US: Classes that are published as URI references rather than as embedded data.
Type of Term:	skos:Concept
Status:	vs:stable
InScheme:	meta:GroupType
Serialization:	JSON Encoding Turtle Encoding JSON Context

References Classes Properties Concept Schemes Concepts