Classified As

Connects a concept to the class it belongs to, one of the five concept class subcategories such as Genetic Resources and Crop Diversity or Soil and Environmental Processes. The inverse reading, Classifies, names the same relationship from the class toward each concept in it. This relation type gives the class already recorded as an enum fact on each concept a durable, comparable entity identity; it does not replace that enum fact, which keeps classifying every concept exactly as before.