def __getitem__(self, item):
item = str(item)<EOL>if item.lower() == self.term_value_name.lower():<EOL><INDENT>return self<EOL><DEDENT>else:<EOL><INDENT>c = self.find_first(item)<EOL>if c is None:<EOL><INDENT>raise KeyError("<STR_LIT>".format(item, repr(self)))<EOL><DEDENT>return c<EOL><DEDENT>
Item getter for child property values. Returns the value of this term with given the term's
        term value name