Change-log: 2021-07-07

Removed the nested object (causing an unnecessary 'blank node') from the coar-notify:reviews and coar-notify:endorses patterns.

So, what was expressed, for example, as:

"object": {
    "coar-notify:reviews": {
      "object": {
        "id": "https://repository.org/preprint/201203/421/",
        "ietf:cite-as": "https://doi.org/10.5555/12345680"
      }
    },

is now expressed as:

"object": {
    "coar-notify:reviews": {
        "id": "https://repository.org/preprint/201203/421/",
        "ietf:cite-as": "https://doi.org/10.5555/12345680"
    },

Changes