so at minimum we have the following schema for knows/1
- how to represent it in plain text: "knows"
- how to define it: "is aware of the existence of"
the RDF Schema gives us `label` and `comment`, as defined by the RDF Schema.
- :label "knows"
- :comment "is aware of the existence of"
but we need to know what "label" and "comment" mean as well! not to worry, we qualify those terms with the rdfs namespace:
- rdfs:label "knows"
- rdfs:comment "is aware of the existence of"
17/?