Archivo - Ontology Archive

Archivo automatically discovers OWL ontologies on the web and checks them every 8 hours. When changes are detected, Archivo downloads and rates and archives the latest snapshot persistently on the Databus. See the about page for details (paper & video).

Status

At this moment Archivo contains 1820 Ontologies. See all available Ontologies

Rating

Reaching ★★★★ stars doesn't mean your ontology is of good quality. Archivo's stars measure minimum viability, so ★★★★ stars mean that this minimum viability is achieved. The ontology is minimally FAIR (Findable, Accessible, Interoperable and Reusable) and further processing is possible at all. We prepared a page to inform about future plans and limitations of the current implementation as well as ways to discuss and contribute to further ratings.

• ☆☆☆☆ The ontology is not retrievable or parseable, which will negatively impact all further applications (SPARQL, Reasoning, SHACL, etc.)
• ★☆☆☆ The ontology is automatically retrievable and parses, missing or unclear license impacts usability
• ★★☆☆ Some sort of license statement was found, any consumer is forced to spend effort on a manual inspection or extra coding
• ★★☆☆ + ★ Additional star, if the license statement achieves minimial interoperability
• ★★☆☆ + ★ Additional star, if successfull consistency check by reasoner, i.e. loading this ontology into a reasoner has a high chance of succeeding.