Question: specific a word of the webpage which on clicking opens another document is called
[{'answer': 'hyperlink', 'provenance': [{'wikipedia_id': '49547', 'title': 'Hyperlink', 'start_paragraph_id': 1, 'start_character': 16, 'end_paragraph_id': 1, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '49547', 'title': 'Hyperlink', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 522, 'bleu_score': 0.8931813150137541, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1045440244652147861}, 'section': 'Section::::Abstract.'}]}]