The OWL API is a Java API and reference implementation for creating, manipulating and serialising OWL Ontologies. The latest version of the API is focused towards OWL 2
'com.github.ansell.owlapi:owlapi-contract:3.4.9.1-ansell'
<dependency>
<groupId>com.github.ansell.owlapi</groupId>
<artifactId>owlapi-contract</artifactId>
<version>3.4.9.1-ansell</version>
</dependency>
<dependency org="com.github.ansell.owlapi" name="owlapi-contract" rev="3.4.9.1-ansell"/>
"com.github.ansell.owlapi", "owlapi-contract", "3.4.9.1-ansell"