Assertion: undertaking | /r/HasProperty | given by mistake
Facets:
Source sentences:
text: It will usually be irrelevant that the undertaking was given by mistake, was in terms other than those intended by the giver, was in relation to a client for whom the giver no longer acts, was without the authority of the client, required action by a third party over whom the giver has no control or any of the other various defences which have over the years been put forward.