Parse a object [12] @ignore
protected function parseObject() {
$c = $this
->peek();
if ($c == '(') {
$this->object = $this
->parseCollection();
}
elseif ($c == '[') {
$this->object = $this
->parseImplicitBlank();
}
else {
$this->object = $this
->parseValue();
}
$this
->addTriple($this->subject['value'], $this->predicate['value'], $this->object);
}