//- 💫 DOCS > API > GOLDCORPUS include ../_includes/_mixins p | This class manages annotations for tagging, dependency parsing and NER. +h(2, "init") GoldCorpus.__init__ +tag method p Create a #[code GoldCorpus]. +table(["Name", "Type", "Description"]) +row +cell #[code train] +cell unicode or #[code Path] or iterable +cell | Training data, as a path (file or directory) or iterable. If an | iterable, each item should be a #[code (text, paragraphs)] | tuple, where each paragraph is a tuple | #[code.u-break (sentences, brackets)],and each sentence is a | tuple #[code.u-break (ids, words, tags, heads, ner)]. See the | implementation of | #[+src(gh("spacy", "spacy/gold.pyx")) #[code gold.read_json_file]] | for further details. +row +cell #[code dev] +cell unicode or #[code Path] or iterable +cell Development data, as a path (file or directory) or iterable. +row("foot") +cell returns +cell #[code GoldCorpus] +cell The newly constructed object.