def find(self, term, value=False):
        """Return a terms by name. If the name is not qualified, use this term's record name for the parent.
        The method will yield all terms with a matching qualified name. """
        if '.' in term:
            parent, term = term.split('.')
            assert parent.lower() == self.record_term_lc, (parent.lower(), self.record_term_lc)

        for c in self.children:
            if c.record_term_lc == term.lower():
                if value is False or c.value == value:
                    yield c
Return a terms by name. If the name is not qualified, use this term's record name for the parent.
        The method will yield all terms with a matching qualified name.