IsSiblingTo Relation

An IsSiblingTo Relation is a Domain Independent Semantic Relation that Weak Partial Order Relation between a Subclass Concept and another Subclass Concept with the same Superclass Concept (via some specific IsAChildTo Relation).

• Context:
  • It is a Weak Partial Order Relation:
    • an Irreflexive Relation; because nobody is a sibling to themselves.
    • a Symmetric Relation; because if A is a sibling to B then B is a sibling to A.
    • a Transitive Relation; because if A is sibling to B and B is sibling to C and A is sibling to C.
• See: IsParentTo Relation.

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