HASSET structural review
We are undertaking a structural review of HASSET.
From September 2017 until July 2019 work has focused on the reconstruction of the following hierarchies:
From August 2019 until November 2019 work has continued on the following hierarchies:
We reduced the number of top terms (i.e. terms with no Broader Term) and removed orphan terms (i.e. terms with no Broader or Narrower Term), in order to prepare for a projected browse facility and to simplify current thesaurus browsing.