caller->target_graph; if ($this->caller->fixed_target_graph) $g = $this->caller->fixed_target_graph; $prev_g = $this->caller->target_graph; $this->caller->target_graph = $g; $this->caller->addT($s, $p, $o, $s_type, $o_type, $o_dt, $o_lang); $this->caller->target_graph = $prev_g; $this->t_count++; } /* */ }