/usr/share/perl5/OWL/ is in libowl-directsemantics-perl 0.001-2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/OWL/DirectSemantics/
/usr/share/perl5/OWL/DirectSemantics.pm
/usr/share/perl5/OWL/DirectSemantics/Element/
/usr/share/perl5/OWL/DirectSemantics/Element.pm
/usr/share/perl5/OWL/DirectSemantics/Element/Annotation.pm
/usr/share/perl5/OWL/DirectSemantics/Element/AnnotationProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/AsymmetricObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/Class.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ClassAssertion.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataAllValuesFrom.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataComplementOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataExactCardinality.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataHasValue.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataIntersectionOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataMaxCardinality.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataMinCardinality.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataOneOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataPropertyAssertion.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataPropertyDomain.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataPropertyRange.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataSomeValuesFrom.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DataUnionOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/Datatype.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DatatypeDefinition.pm
/usr/share/perl5/OWL/DirectSemantics/Element/Declaration.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DifferentIndividuals.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DisjointClasses.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DisjointDataProperties.pm
/usr/share/perl5/OWL/DirectSemantics/Element/DisjointObjectProperties.pm
/usr/share/perl5/OWL/DirectSemantics/Element/EquivalentClasses.pm
/usr/share/perl5/OWL/DirectSemantics/Element/EquivalentDataProperties.pm
/usr/share/perl5/OWL/DirectSemantics/Element/EquivalentObjectProperties.pm
/usr/share/perl5/OWL/DirectSemantics/Element/FunctionalDataProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/FunctionalObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/InverseFunctionalObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/InverseObjectProperties.pm
/usr/share/perl5/OWL/DirectSemantics/Element/IrreflexiveObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/NamedIndividual.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectAllValuesFrom.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectComplementOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectExactCardinality.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectHasSelf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectHasValue.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectIntersectionOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectInverseOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectMaxCardinality.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectMinCardinality.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectOneOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectPropertyAssertion.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectPropertyDomain.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectPropertyRange.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectSomeValuesFrom.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ObjectUnionOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/Ontology.pm
/usr/share/perl5/OWL/DirectSemantics/Element/ReflexiveObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/SameIndividual.pm
/usr/share/perl5/OWL/DirectSemantics/Element/SubClassOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/SubDataPropertyOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/SubObjectPropertyOf.pm
/usr/share/perl5/OWL/DirectSemantics/Element/SymmetricObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/Element/TransitiveObjectProperty.pm
/usr/share/perl5/OWL/DirectSemantics/TraitFor/
/usr/share/perl5/OWL/DirectSemantics/TraitFor/Element/
/usr/share/perl5/OWL/DirectSemantics/TraitFor/Element/CardinalityConstraint.pm
/usr/share/perl5/OWL/DirectSemantics/TraitFor/Element/DataCardinalityConstraint.pm
/usr/share/perl5/OWL/DirectSemantics/TraitFor/Element/ObjectCardinalityConstraint.pm
/usr/share/perl5/OWL/DirectSemantics/Translator.pm
/usr/share/perl5/OWL/DirectSemantics/Writer/
/usr/share/perl5/OWL/DirectSemantics/Writer.pm
/usr/share/perl5/OWL/DirectSemantics/Writer/Dump.pm
/usr/share/perl5/OWL/DirectSemantics/Writer/FunctionalSyntax.pm