SysFEAT - Systemic Framework for Enterprise Architecture & Transformation

DEFINITION RELATIONSHIPS SEMANTIC TAXONOMY SERIALIZATION CONTENT MANAGEMENT

CLASS OF CLASS OF ENTITY - Second Order Class

Description

Abstract Concept

Second Order Class is defined as the Meta-Class of all subclasses of First Order Class.

Each instance of Second Order Class is a class, each of whose instances is a First Order Class.

First Order Class is an instance of Second Order Class since, by definition, all of its instances are First Order Classes.

Examples:

1) Car-Brand (with instances such as VolkswagenCar and HondaCar),

2) AnimalSpecies (with instancessuch as GreyWolf and Dodo), Occupation, and USArmyRank.

Functional Domain: Reflexive Knowledge Graph

The Reflexive Knowledge Graph domain defines the top level constructs of Entitys, Relationships, their multi-level classification and composition.

External references

CycProject- Instances of_instances modeled via higher-order-classes

Multi-level conceptual modeling: Theory, language and application

Super Types

Meta-Class

Power Type of

First Order Class

Dictionary

SysFEAT Upper Ontology

RELATIONSHIPS

Simple Graph Graph & Inheritance Table

Simple Graph

Composition: ➝ Classification: ➝ Specialization: ➝ Instance Of: --> Enumerated definition: ➝ Syntax: ➝

Graph & Hierarchy

Composition: ➝ Classification: ➝ Specialization: ➝ Instance Of: --> Enumerated definition: ➝ Syntax: ➝

Relationship Table

Relationship	Cardinality	Target Entity	Source Entity	Description
PowerTyping	[1..0]	Power Class	Class of Entity	A PowerTyping relationship is a Classification relationship between a Class of Entity and its Power Class.
Class of Relationship	[*..0]	Class of Entity	Class of Entity	The Class of Relationship is the powertype of Relationship.
Specialization	[*..0]	Class of Entity	Class of Entity	A Specialization is a Typology relationship between two Class of Entitys. It relates a more concrete Class of Entity, called the sub-class, to a more abstract Class of Entity, called the super-class. It indicates that all instances of the sub Class of Entity are instances of the super Class of Entity, the extent of the sub Class of Entity is a subset of the extent of the super Class of Entity, which might be the same set.
Referencing Relationship	[*..0]	Entity	Entity	A Referencing Relationship is a Relationship that points at its target Entity through Reference Adjacency.
Non-Dependency Relationship	[*..0]	Entity	Entity	A Non-Dependency Relationship is a Relationship that specifies that the existence the source Entity doesnt depend on the existence of its target Entity.The cardinality to the target Entity is [0..*].

SERIALIZATION FORMAT

TEXTUAL SYNTAX RDF

File: 78e382a768ef0daa.rdf

SEMANTIC TAXONOMY

Sub-Types Super-Types

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CLASS OF CLASS OF ENTITY - Second Order Class

RELATIONSHIPS

Simple Graph

Graph & Hierarchy

Relationship Table

SERIALIZATION FORMAT

SEMANTIC TAXONOMY

CHARTER

Missing Content

Governance

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