def _load_data():
lines = dragonmapper.data.load_data_file('<STR_LIT>')<EOL>pinyin_map, zhuyin_map, ipa_map = {}, {}, {}<EOL>for line in lines:<EOL><INDENT>p, z, i = line.split('<STR_LIT:U+002C>')<EOL>pinyin_map[p] = {'<STR_LIT>': z, '<STR_LIT>': i}<EOL>zhuyin_map[z] = {'<STR_LIT>': p, '<STR_LIT>': i}<EOL>ipa_map[i] = {'<STR_LIT>': p, '<STR_LIT>': z}<EOL><DEDENT>return pinyin_map, zhuyin_map, ipa_map<EOL>
Load the transcription mapping data into a dictionary.