Punctuation in article titles

Capture punctuation that forms part of the title inside the headword element. Do not capture punctuation that connects the headword title and subtitle.

Example title punctuation


      <headwordGroup>
        <enumerator>Chapter 3:</enumerator>
        <headword role="title">Ecology and Religion in the ‘Blue States’</headword>
        <headword role="subtitle">Is Anything Changing?</headword>
        <xrefGrp role="footnote">
                 <xref ref="oxfordhb-9780195325928-note-655">*</xref>
             </xrefGrp>
      </headwordGroup>