Revise the root of the HAO
From HAO Wiki
Need to reconsider the root of the HAO. Should be built on CARO. Look at DGAO for examples.
Examples of concepts to revisit:
tagma - is the mesosoma a tagma?
what is an appendage? Used in DGAO but undefined.
Also need to reconsider larva-specific structures. Their incorporation will likely require the addition of many new terms. For example spinneret (id: 1651) currently has two relationships: part_of labium and part_of larva. Should this be changed to part_of larval labium, which in turn is part_of larval mouthparts, etc.? What about a relationship such as is_larva_specific true?

