Relation lis#class_of_class_of_relationship (?,?)  click here for details
  exclusion:  lis#class_of_class_of_individual  lis#class_of_number  lis#arithmetic_number  lis#class_of_property_space  lis#class_of_shape_dimension
  supertype:  lis#class_of_class  pm#relation_with_particular_property (pm)
  member:  lis#class_of_relationship
  subtype:  lis#class_of_class_of_usage_of_representation (lis#class_of_class_of_representation,lis#possible_individual)  click here for details
  subtype:  lis#class_of_class_of_responsibility_for_representation (lis#class_of_class_of_representation,lis#possible_individual)  click here for details
  subtype:  lis#class_of_class_of_representation_translation (lis#class_of_class_of_representation,lis#class_of_class_of_representation)  click here for details
  subtype:  lis#class_of_class_of_relationship_with_signature (?,?)
  subtype:  lis#class_of_class_of_representation (lis#class_of_class_of_representation,lis#class)  click here for details
  subtype:  lis#class_of_dimension_for_shape (lis#class_of_shape_dimension,lis#class_of_shape)  click here for details
  subtype:  lis#class_of_class_of_composition (lis#class_of_class_of_individual,lis#class_of_class_of_individual)  click here for details
  subtype:  lis#property_space_for_class_of_shape_dimension (lis#class_of_shape_dimension,lis#property_space)  click here for details
  subtype:  lis#class_of_scale (?,?)
  subtype:  lis#class_of_namespace (lis#class_of_class_of_information_representation,lis#class_of_information_representation)  click here for details
  subtype:  lis#dimension_of_shape (lis#shape_dimension,lis#shape)  click here for details