owl-cli is a command line tool for ontology engineering. It targets the Web Ontology Language (OWL 2) and RDF. You can
- generate a diagram for an OWL ontology with the
diagram command
- read any RDF document in RDF/Turtle, RDF/XML, RDF N-Triples or N3 format and write it in configurable, pretty-printed RDF/Turtle or one of the other formats using the
write command
- perform OWL DL reasoning on an input ontology using the
infer command
Installation instructions and the usage guide can be found in the Online Documentation.