= Example diagram: Weights =

The noteworthy feature here is that while ''classes'' ('''Rosemount 3051''', '''Blogg & Co type A''') are linked to ''ranges'' of properties, ''individuals'' ('''My thing''') are linked to singular properties.

{{{
#!LatexEquation
\TemplateDiagram{
  !c{transmitter}{Rosemount 3051}{COIPO}  
  (
  [r]  
  (
  !r{relCOIP3051}{CO Indirect Property}
  [u(.5)] !c{operatingwt}{Operating Weight}{CO Indirect Property}
  !b{operatingwt}{relCOIP3051}
  )
  [d(0.5)rr]  
  !c{4.7range}{4.65 -- 4.74 Kg}{Property Range}
  !s{relCOIP3051}{transmitter}{CO Possessor}{4.7range}{Property Space}
  )
  [d]
  !c{blogg}{Blogg \& Co type A}{COIPO}  
  (
  [r] !r{relCOIPblogg}{CO Indirect Property}
  (
  [u(.4)] !c{eshipwt}{Estimated Shipping Weight}{CO Indirect Property}
  !b{eshipwt}{relCOIPblogg}
%  !t{relCOIPblogg}{CO Indirect Property}{Estimated Shipping Weight}
  !s{relCOIPblogg}{blogg}{CO Possessor}{4.7range}{Property Space}
  )
  )
  [d] !c{mine}{My Thing}{PO}  
  (
  [r] !q{relIPmine}{Indirect Property}
  [rr] !c{4.7}{4.7 Kg}{Property}
  !s{relIPmine}{mine}{Possessor}{4.7}{Property}
  !m{blogg}{mine}
  !m{relCOIPblogg}{relIPmine}
  !m{4.7range}{4.7}
  )
}
}}}


If we wish to do so, we can add level-2 classes, here '''Weight Relation''', to classify various weight relations, as follows.

{{{
#!LatexEquation
\TemplateDiagram{
  !t{weight}{CO Indirect Property}{Weight}
  ([d(.5)l] !t{operatingwt}{CO Indirect Property}{Operating Weight})
  ([d(.5)r] !t{eshipwt}{CO Indirect Property}{Estimated Shipping Weight})
  ([u] !t{weightRel}{CO CO Relationship}{Weight Relation})
%
  !b{weight}{operatingwt}
  !b{weight}{eshipwt}
%
  !m{weightRel}{weight}
  !m{weightRel}{eshipwt}
  !m{weightRel}{operatingwt}
}
}}}

It's natural to define various ubiquitous properties, such as Weight, as superrelations to the ones that we apply for specialized domains, for instance in the following way. Note that the specialization from the Single Property Dimension '''Weight''' to the Property Range '''4.65--4.74 Kg''' is sanctioned by Part 2.

{{{
#!LatexEquation
\TemplateDiagram{
  !t{relWeight}{CO Indirect Property}{Weight Assignment}
  (
  [d] !t{relOperatingWeight}{CO Indirect Property}{Operating Weight}
  [d] !r{relCOIP3051}{CO Indirect Property}
  )
  (
  [l] !c{device}{Device}{COIPO}
  [dd] !c{transmitter}{Rosemount 3051}{COIPO}
  )
  (
  [r(1.5)] !c{weight}{Weight}{Single Property Dimension}
  [dd] !c{4.7range}{4.65 -- 4.74 Kg}{Property Range}
  )
%
  !b{device}{transmitter}
  !b{relWeight}{relOperatingWeight}
  !b{weight}{4.7range}
  !b{relOperatingWeight}{relCOIP3051}
%
  !s{relWeight}{device}{CO Possessor}{weight}{Property Space}
  !s{relCOIP3051}{transmitter}{CO Possessor}{4.7range}{Property Space}
}
}}}