thhanke.github.io

loadOntology

Discover or load well-known ontologies — three modes in one tool. (1) Load: pass url with a prefix name (e.g. "ical", "mo", "bot", "gr") or a namespace/file URL — loads the TBox, does NOT add canvas nodes. (2) Search: pass query with a use-case keyword ("calendar", "music", "building", "e-commerce", "spatial", "IoT") — returns matching entries with prefix/description/loadUrl without loading. (3) List all: pass neither — returns all ~55 registered ontologies. If url does not match a known prefix or URL, load fails and suggestions are returned automatically. OWL/RDFS/RDF/XSD are always pre-loaded.

Page: /ontosphere/

Input schema

{
  "type": "object",
  "properties": {
    "url": {
      "type": "string",
      "description": "Prefix name (e.g. \"ical\", \"mo\") or full URL to load. Omit to search or list all ontologies."
    },
    "query": {
      "type": "string",
      "description": "Use-case keyword to search the registry (e.g. \"calendar\", \"building\", \"IoT\"). Returns matching ontologies without loading."
    }
  }
}