pyhornedowl.model.DisjointUnion

class pyhornedowl.model.DisjointUnion(first: Class, second: List[ClassExpression])

A disjoint union expression between one ClassExpression and a set of others.

See also: :code:`Disjoint Unison <https://www.w3.org/TR/owl2-syntax/#Disjoint_Union_of_Class_Expressions>`_

first

first:

second

second: