Class: type_definition

A data type definition.

URI: linkml:TypeDefinition

Parents

• is_a: Element - a named element in the model

Uses Mixin

• mixin: TypeExpression

Referenced by Class

• SchemaDefinition default_range _0..1 TypeDefinition
• TypeDefinition typeof _0..1 TypeDefinition
• SchemaDefinition types _0..* TypeDefinition

Attributes

Own

• typeof _0..1
  • Description: Names a parent type
  • Range: TypeDefinition
• base _0..1
  • Description: python base type that implements this type definition
  • Range: String
• type_definition➞uri _0..1
  • Description: The uri that defines the possible values for the type definition
  • Range: Uriorcurie
• repr _0..1
  • Description: the name of the python object that implements this type definition
  • Range: String

Inherited from element:

• name _1..1
  • Description: the unique name of the element within the context of the schema. Name is combined with the default prefix to form the globally unique subject of the target class.
  • Range: String
  • in subsets: (owl)
• id_prefixes _0..*
  • Description: the identifier of this class or slot must begin with the URIs referenced by this prefix
  • Range: Ncname
• definition_uri _0..1
  • Description: the "native" URI of the element
  • Range: Uriorcurie
• aliases _0..*
  • Range: String
• local_names _0..*
  • Range: LocalName
• conforms_to _0..1
  • Description: An established standard to which the element conforms.
  • Range: String
• mappings _0..*
  • Description: A list of terms from different schemas or terminology systems that have comparable meaning. These may include terms that are precisely equivalent, broader or narrower in meaning, or otherwise semantically related but not equivalent from a strict ontological perspective.
  • Range: Uriorcurie
• exact mappings _0..*
  • Description: A list of terms from different schemas or terminology systems that have identical meaning.
  • Range: Uriorcurie
• close mappings _0..*
  • Description: A list of terms from different schemas or terminology systems that have close meaning.
  • Range: Uriorcurie
• related mappings _0..*
  • Description: A list of terms from different schemas or terminology systems that have related meaning.
  • Range: Uriorcurie
• narrow mappings _0..*
  • Description: A list of terms from different schemas or terminology systems that have narrower meaning.
  • Range: Uriorcurie
• broad mappings _0..*
  • Description: A list of terms from different schemas or terminology systems that have broader meaning.
  • Range: Uriorcurie
• precedence _0..1
  • Description: the relative order in which the element occurs
  • Range: Integer

Mixed in from type_expression:

• pattern _0..1
  • Description: the string value of the slot must conform to this regular expression
  • Range: String

Mixed in from type_expression:

• equals_string _0..1
  • Description: the slot must have range string and the value of the slot must equal the specified value
  • Range: String

Mixed in from type_expression:

• equals_string_in _0..*
  • Description: the slot must have range string and the value of the slot must equal one of the specified values
  • Range: String

Mixed in from type_expression:

• equals_number _0..1
  • Description: the slot must have range of a number and the value of the slot must equal the specified value
  • Range: Integer

Mixed in from type_expression:

• minimum_value _0..1
  • Description: for slots with ranges of type number, the value must be equal to or higher than this
  • Range: Integer

Mixed in from type_expression:

• maximum_value _0..1
  • Description: for slots with ranges of type number, the value must be equal to or lowe than this
  • Range: Integer

Mixed in from type_expression:

• type_expression➞none_of _0..*
  • Description: holds if none of the expressions hold
  • Range: AnonymousTypeExpression

Mixed in from type_expression:

• type_expression➞exactly_one_of _0..*
  • Description: holds if only one of the expressions hold
  • Range: AnonymousTypeExpression

Mixed in from type_expression:

• type_expression➞any_of _0..*
  • Description: holds if at least one of the expressions hold
  • Range: AnonymousTypeExpression

Mixed in from type_expression:

• type_expression➞all_of _0..*
  • Description: holds if all of the expressions hold
  • Range: AnonymousTypeExpression