RTF to HTML conversion doesn't change <autotext> tags to <a href> for hyperlinks

[osession]

I've been trying to use pandoc through the wrapper package pypandoc to convert RTF to HTML. It works perfectly for most everything I need, except any instance of an tag in the RTF is removed and not handled in the HTML output. I would expect that it gets converted to an tag with an href to handle the hyperlink.

For example, if I had this rtf: {\\rtf1\\ansi\\ansicpg1252\\deff0\\deflang1033{\\fonttbl{\\f0\\froman\\fprq2\\fcharset0 Times New Roman;}{\\f1\\fnil\\fcharset0 Arial;}}\n{\\colortbl ;\\red153\\green102\\blue204;}\n\\viewkind4\\uc1\\pard\\f0\\fs20 Example Content (\\cf1 Example RTF file content written here \\cf0\\v <autotext key="0A18D934" name="[SL method]" type="lookup" length="4"/>\\v0 )\n\\par \n\\par C1\n\\par R\\sub\\i t\\nosupersub\\i0 = 3 min.; SL \\i m/z\\i0 : 1000 (M+H)\\super +\\nosupersub .\n\\par R\\sub\\i t\\nosupersub\\i0 = 5 min.; SL \\i m/z\\i0 : 5000 (M-H)\\super -\\nosupersub .\n\\par \n\\par C2\n\\par \n\\par R\\sub\\i t\\nosupersub\\i0 = 10 min.; SL \\i m/z\\i0 : 800 (M+H)\\super +\\nosupersub .\n\\par R\\sub\\i t\\nosupersub\\i0 = 30 min.; SL \\i m/z\\i0 : 100 (M-H)\\super -\\nosupersub .\\lang1036\\f1\\fs16 \n\\par \\lang1033\\fs17 \n\\par }

and I convert it using pypandoc I get this:

<p>Example Content (Example RTF file content written here )</p><p>C1</p><p>R<em><sub>t</sub></em> = 3 min.; SL <em>m/z</em>: 1000(M+H)<sup>+</sup>.</p><p>R<em><sub>t</sub></em> = 5 min.; SL <em>m/z</em>: 5000(M-H)<sup>-</sup>.</p><p>C2</p><p>R<em><sub>t</sub></em> = 10 min.; SL <em>m/z</em>: 800(M+H)<sup>+</sup>.</p><p>R<em><sub>t</sub></em> = 30 min.; SL <em>m/z</em>: 100(M-H)<sup>-</sup>.</p>

but I would expect to see something like this:

<p>Example Content (Example RTF file content written <a href='javascript:void(0)'>here</a> )</p><p>C1</p><p>R<em><sub>t</sub></em> = 3 min.;SL <em>m/z</em>: 1000(M+H)<sup>+</sup>.</p><p>R<em><sub>t</sub></em> = 5 min.; SL <em>m/z</em>: 5000(M-H)<sup>-</sup>.</p><p>C2</p><p>R<em><sub>t</sub></em> = 10 min.; SL <em>m/z</em>: 800(M+H)<sup>+</sup>.</p><p>R<em><sub>t</sub></em> = 30 min.; SL <em>m/z</em>: 100(M-H)<sup>-</sup>.</p>

Is there a way to get the autotext tags converted properly?

[jgm]

I don't see anything about <autotext> in the RTF spec.
And it doesn't look like a native RTF tag...