#yardage  distance measured in the aggregate number of yards; "what is the yardage of this golf course?"
  subtype:  #yarder  something a given number of yards long; "his drive was a 300-yarder"
  supertype:  #distance  the property created by the space between two objects or points
     supertype:  #spatial_arrangement__spatialarrangement__spacing  the property possessed by an array of things that have space between them
        supertype:  #placement.position__arrangement  the spatial property of the way in which something is placed: "the arrangement of the furniture"; "the placement of the chairs"
           supertype:  #spatial_relation__spatialrelation__position__spatial_property__spatialproperty  the spatial property of a place where or way in which something is situated; "the position of the hands on the clock"; "he specified the spatial relations of every piece of furniture on the stage"
              supertype:  #relation  an abstraction belonging to or characteristic of two entities or parts together
                 supertype:  pm#thing_that_can_be_seen_as_a_relation  usable as relation type
                    supertype:  pm#thing_playing_some_role  category to classify things according to roles/viewpoints; classification under this category is application-dependant
                       supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type

No statement uses or specializes #yardage; click here to add one.