Which HTTP methods match up to which CRUD methods?
https://stackoverflow.com/questions/6203231/which-http-methods-match-up-to-which-crud-methods
Create = PUT with a new URI
POST to a base URI returning a newly created URI
Read = GET
Update = PUT with an existing URI
Delete = DELETE
PUT can map to both Create and Update depending on the existence of the URI used with the PUT.
POST maps to Create.
Correction: POST can also map to Update although it's typically used for Create. POST can also be a partial update so we don't need the proposed PATCH method.