Batch of phrases using "ghost token"; rel

Anyone understand what is going on here?

http://www.geni.com/tr8n/phrases/view?translation_key_id=213203
http://www.geni.com/tr8n/phrases/view?translation_key_id=228863
http://www.geni.com/tr8n/phrases/view?translation_key_id=212289
http://www.geni.com/tr8n/phrases/view?translation_key_id=212637
http://www.geni.com/tr8n/phrases/view?translation_key_id=212638
http://www.geni.com/tr8n/phrases/view?translation_key_id=212295
http://www.geni.com/tr8n/phrases/view?translation_key_id=212315

These are related to relationship removal
Related to this:
http://www.geni.com/tr8n/phrases/view?&translation_key_id=214150
http://www.geni.com/tr8n/phrases/view?&translation_key_id=227733
Profile page - Relationship, last part.

Look also these:
http://www.geni.com/tr8n/phrases?section_key=&search=disconnect...

But this is also related to the "rel" bug.

I think rel was meant to be a token.

For children, parents, and siblings.

The token (but not a token) nature of "rel" was the reason for the posting. Seems to be a bug or special case that needs attention from Geni developers.