Fix normative versus informative reference in specification

[fellahst]

In several sections of the DCAT-US specification, references that should be classified as normative (essential and mandatory for the implementation of the standard) are currently listed or treated as informative (supplementary and non-essential). Conversely, certain informative references, which provide additional context or clarification, appear to be mistakenly classified as normative.

Remediation:

• Conduct a thorough review of the specification to correctly classify and label each reference as either normative or informative.
• Ensure that all normative references are indeed integral to the implementation and understanding of the DCAT-US specification.
• Update the document to clearly differentiate between these two categories of references, possibly with distinct sections or annotations.

[TDabolt]

Agree this needs to be done

[fellahst]

Fixed. Also resolved broken references and resolution of references when page is loaded the first time.

[mrratcliffe]

+1