Question: errors that consistently cause measurement value to be too large or too small
[{'answer': 'Systematic errors', 'provenance': [{'wikipedia_id': '22346', 'title': 'Observational error', 'start_paragraph_id': 3, 'start_character': 164, 'end_paragraph_id': 3, 'end_character': 181, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '22346', 'title': 'Observational error', 'start_paragraph_id': 14, 'start_character': 0, 'end_paragraph_id': 14, 'end_character': 550, 'bleu_score': 0.9495164922843451, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7327663834653021200}, 'section': 'Section::::Random errors versus systematic errors.\n'}]}]