The shape of the ontology (classes per module)

Module	Classes
instruments-declaration	440
mr-protocol	120
dataset-processing	86
dataset	73

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caviri.github.io/rete

Run this query in the playground → 34 rows · 2.1 s · no server, no download — the query runs in your browser.

The query

PREFIX owl: <http://www.w3.org/2002/07/owl#> SELECT ?module (COUNT(?c) AS ?classes) WHERE { ?c a owl:Class . FILTER(STRSTARTS(STR(?c), "http://www.irisa.fr")) BIND(REPLACE(STR(?c), "^.*/([a-z-]+)-owl-lite.*$", "$1") AS ?module) } GROUP BY ?module ORDER BY DESC(?classes)

rete playground · documentation · github.com/caviri/rete