anchor.diff:      + direct = `true` (optional, boolean)
   + Response 200 (text/plain)
   
  -## SPARQL endpoint [/kb/{kb}/sparql{?query}]
  +## SPARQL endpoint [/kbs/{kb}/sparql{?query}]
   Perform SPARQL query using Owlet-style embedded class expressions
   ### Perform SPARQL query encoded in URL parameter [GET]
   
  
positive.code:     + direct = `true` (optional, boolean)
  + Response 200 (text/plain)
  
  ## Equivalent classes [/kb/{kb}/equivalent{?object,prefixes}]
  ### Get equivalent classes of a named class or expression [GET]
  
  + Parameters
  
negative.code: + Request (application/x-www-form-urlencoded)
  + Response 200 (application/sparql-results+xml)
  
  ## SPARQL query expander [/kbs/{kb}/expand{?query}]
  Expand a SPARQL query, transforming Owlet-style embedded class expressions into `FILTER`s
  ### Expand SPARQL query encoded in URL parameter [GET]
  
  