This is an example of minutes that include
a source, an assertion, and a justification. For example, in
the meeting, we can discuss the assertion that sleep deprivation
affects decision making. We could quickly enter this assertion in
a machine-readable way in this manner:

---
decision:
  -
    id: decision_1
    label: "Decision 1"
    description: "Description of decision 1"
    justification:
      -
        id: justification_1
        label: "Justification 1"
        description: "Description of justification 1"
        assertion:
          -
            id: assertion_1
            label: "Assertion 1"
            description: "Description of assertion 1"
            source:
              -
                id: source_1
                label: "Source 1"
                xdoi: "doi:10.0001/1000-0001.1.0.1"
                type: "Journal article"
              -
                id: source_2
                label: "Source 2"
                xdoi: "doi:10.0002/2000-0002.2.0.2"
                type: "Journal article"
          -
            id: assertion_2
            label: "Assertion 2"
            description: "Description of assertion 2"
            source:
              id: source_3
              label: "Source 3"
              xdoi: "doi:10.0003/3000-0003.3.0.3"
              type: "Journal article"
        justification:
          id: justification_1b
          label: "Justification 1b"
          description: "Description of justification 1b"
#          justification:
#            id: justification_1b1
#            label: "Justification 1b1"
#            justification:
#              id: justification_1b1a
#              label: "Justification 1b1a"
      -
        id: justification_2
        label: "Justification 2"
        description: "Description of justification 2"
        assertion: assertion_2
  -
    id: decision_2
    label: "Decision 2"
    description: "Description of decision 2"
    alternatives:
      -
        value: 1
        label: "Alternative 1"
        description: "Description of alternative 1"
      -
        value: 2
        label: "Alternative 2"
        description: "Description of alternative 2"
---

Because it is important to refer to sources, we cite a source as well.
We have maybe specified that source elsewhere, for example in the
minutes of our last meeting. That specification may have looked
like this:

We can now refer to these two specifications later on, for
example to justify decisions we take.
