code: def _disassoc(self, url_fragment, me, other):
          
  
          # Get the endpoint for foreign records within this object.
          url = self.endpoint + '%d/%s/' % (me, url_fragment)
  
          # Attempt to determine whether the other record already is absent, for the "changed" moniker.
          r = client.get(url, params={'id': other}).json()
          if r['count'] == 0:
              return {'changed': False}
  
          # Send a request removing the foreign record from this one.
          r = client.post(url, data={'disassociate': True, 'id': other})
          return {'changed': True}
docs: Disassociate the `other` record from the `me` record.