[{'id': 64939, 'desc': '9 datapoints in 1 series, <b>quantities:</b> Mass fraction, <b>system:</b> magnesium oxide + copper(I) oxide'}, {'id': 64940, 'desc': '9 datapoints in 1 series, <b>quantities:</b> Mass fraction, <b>system:</b> magnesium oxide + copper(I) oxide'}] temp"