A service to load and browse a single ontology (and its imports) on startup, with beautiful rendering for easy navigation.

Supports anything the OWLAPI can load:

• OWL
• RDF
• SKOS / SKOS-XL
• linked data
• knowledge graphs

Features

• Navigation of all entities (classes, properties, individuals and datatypes)
• Hierarchies, subclass/property/relations/annotations
• Entity usage
• Manchester OWL Syntax rendering
• Ontology metrics
• Searching
• DL Query (with set subtraction)
• Axioms view (and search)
• Paging
• Dark mode

To load your own, set the root ontology location and reasoner root ontology IRI environment variables:

• ONTOLOGY_ROOT_LOCATION=your ontology URL
• REASONING_ROOT_IRI=IRI of the ontology to be reasoned with
• PROJECT_NAME=Ontology name
• PROJECT_URL=Project documentation url
• PROJECT_TAGLINE=Project tagline text
• PROJECT_CONTACT=Email address of contact
• LABEL_IRI=IRI of the annotation property to use for rendering
• RESTART_SECRET=used for /restart endpoint secret param

Please see https://github.com/nickdrummond/ontology-browser for more details