owl:disjointWith

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The syntactic element owl:disjointWith belongs to the RDF/XML serialization of OWL 2.

Tests using this feature

This section lists test that are using this feature (refresh view)info.pngQuery results are cached with wiki pages for some time, even if the data changes. This link purges a page's cache to get the most recent results.

There are 26 approved test cases that currently use this feature:

author description
Consistent-but-all-unsat Uli Sattler An ontology that is consistent, but all named classes are unsatisfiable. Ideas by Alan Ruttenberg
DisjointClasses-001 Mike Smith Demonstrates a binary disjoint classes axiom based on example in the Structural Specification and Functional-Style Syntax document.
DisjointClasses-002 Mike Smith Demonstrates a binary disjoint classes axiom and class assertions causing an inconsistency based on example in the Structural Specification and Functional-Style Syntax document.
One equals two Alan Ruttenberg Start with 3 classes, a,b,c and relate them so instances have to be in a 1:1 relationship with each other.

The class b-and-c is the union of b and c. Therefore there have to be 2 instances of b-and-c for every instance of a.

Relate the class 2a to b-and-c so that *their* instances are in 1:1 relationship.

Now relate 2a to a so that *their* instances are in a 1:1 relationship. This should lead to a situation in which every instance of 2a is 1:1 with an instance of a, and at the same time 2:1 with an instance of a.

Unless all the classes have an infinite number of members or are empty this doesn't work. This example has a is the enumerated class {i,j,k} (i,j,k all different individuals). So it should be inconsistent.
Rdfbased-sem-eqdis-disclass-eqclass Michael Schneider
Kai Mainzer
Two non-empty classes cannot both be equivalent and disjoint.
… further results


There are 2 proposed test cases that currently use this feature:

author description
TestCase:WebOnt-disjointWith-002 Jeremy J. Carroll Disjoint classes have different members.
TestCase:WebOnt-disjointWith-010 Jeremy J. Carroll The owl:disjointWith loop is not in OWL 1 DL. In OWL 2 DL, disjoint classes axioms are required to have more than one argument. Classes that are disjoint with themselves are necessarily empty.


There are 3 newly submitted test cases that currently use this feature:

author description
FS2RDF-disjoint-classes-2-annotation-ar Alan Ruttenberg Functional syntax to RDFXML translation of ontology consisting of a 2 argument DisjointClasses with annotation
FS2RDF-disjoint-classes-2-ar Alan Ruttenberg Functional syntax to RDFXML translation of ontology consisting of a 2 argument DisjointClasses
Footnote-not-about-self Alan Ruttenberg Test checking of local irreflexivity
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