OpenTreeOfLife/opentree — pull request #128 by jimallman (2013-11-16 04:26:55+00:00)
Title: Hiding stale "mapped labels" for legacy Nexson

This is due to older Nexson records that still have 'ot:ottolid' properties in their metadata, versus the expected 'ot:ottId'. This will go away soon, but note that it will give rise to other weird behavior (due to "unmapped" OTUs that have their 'label' property set).