The one thing that is really lacking is finding properties that have a keyword in their description, and not just the label name.

For instance, typing "person" in a property would give you all the properties that have a label containing "person", AND have a description containing the keyword "person".

Also, the "that is" should be a drop down element to use other operations such as a "filter" or "containing" operation, etc.

Imagine doing:

"item" has a property equivalent class P1709  "containing"  "schema"

instead of this: