NEEM handbook has 4 unresolved References.

[McModknower]

In the current (5d27187) version of the NEEM handbook there are 4 places that have unresolved references, resulting in ?? in the output pdf. These places are:

• content/representation/neem-narrative/neem-narrative.tex:18:Labels correspond to classes that are organized in a taxonomy (Section~\ref{sec:narrative:taxonomy}).
• content/representation/neem-narrative/neem-narrative.tex:283:The variation with time of object qualities has been described in section~\ref{sec:qualification}.
• content/acquisition/robot-neem/robot-neem.tex:51:How to extend the \soma ontology is described in Section \ref{sec:extension}\todo{Seba: Fix reference to ontology section}.
• content/acquisition/robot-neem/robot-neem.tex:55:If you want to semantically record new tasks such as e.g. accelerating or breaking, you need to define them in the ontology as described in Section \ref{sec:extension,subsec:task}\todo{Seba: Set extension reference}.

(I added checkboxes so when an unresolved reference is fixed, it can be quickly marked here.)