Report: Equivalent class with no genus check

[matentzn]

Resolves #844

• docs/ have been added/updated
• tests have been added/updated
• mvn verify says all tests pass
• mvn site says all JavaDocs correct
• CHANGELOG.md has been updated

See issue. What needs to be determined is whether we all agree this should be WARN or ERROR; there may be even some that would argue for INFO.

[beckyjackson]

I think this is a good check and the query works well. I'm not sure I like the word "genus" in the name of it though... is there a different word we can use?

Two (style) notes on the query:

• You don't need to BIND an empty string to value. If you remove this line, the query will still return nothing for ?value.
• You don't need to name ?ec, it can be rewritten as below. This isn't really a big deal, it's just a style thing that I like 🙂

?entity owl:equivalentClass [ rdf:type owl:Restriction ;
                              owl:someValuesFrom ?y ;
                              owl:onProperty ?property ] .

[beckyjackson]

Oh, also please put the query in the report profile in alphabetical order. Thanks!

[matentzn]

Ok, apart from the name, I think I dealt what you suggested! We also forget index.md again, but added it now.