• rdfs:comment "A projective, axial relation that also provides the functionality
  of Access and Proximal. Possible prepositions for this category are "besides", "at the side". If a reference
  system is indicated, the axis has to be lateral."(xsd:string)

• Disjointness
• SpatialDistanceModality

AboveProjectionExternal, BackProjectionExternal, BelowProjectionExternal, DenialOfFunctionalControl, DirectionalRelation, FrontProjectionExternal, LeftProjectionExternal, NonProjectionAxial, OverProjectionExternal, PathRepresentingExternal, QualitativeDistance, QuantitativeDistance, RightProjectionExternal, Sequential, UnderProjectionExternal