GoG-LD (Draft)

TODO
List all `deer-key` values used here (Annotations)
List all `deer-type` values being used here (Entity @type)
List all @context values being used in the code here

Make sure all keys and types are covered. If not, design a context.json to make sure everything is described.

If necessary, run a database update to fix or add `@context` on existing data, such as in #183

Review the code and existing data to inventory every deer-key, deer-type, and @context value, then compare the findings with the requirements in this issue and #183. Done means all keys and types are covered by a documented context.json, with any necessary existing-data update identified and completed.

Written by the indexing model from the issue text.