OBO titles and headings

Capture the title of the entry using titleGroup within document. Capture each section div[1-7,N] heading using titleGroup.

/document/titleGroup/title

//div1/titleGroup/title

Example - Entry title


      <document id="obo-9780195390155-0021">
        <titleGroup><title>
 <p>Ancient Greek Law</p></title>
        </titleGroup>
        <textMatter><!-- Content skipped for brevity -->
        </textMatter>
      </document>

Example - Section title


      <div1 id="obo-9780195390155-0021-div1-0003">
        <titleGroup><title>
 <p>Greek Law</p></title>
        </titleGroup>
      </div1>