Delete legacy JSON metadata (#3)

- Delete legacy JSON metadata (986e365fa29563802eb8d2ffc1d1b2a5e08bad31)

dataset_infos.json

@@ -1 +0,0 @@
-{"default": {"description": "\nNEWSROOM is a large dataset for training and evaluating summarization systems.\nIt contains 1.3 million articles and summaries written by authors and\neditors in the newsrooms of 38 major publications.\n\nDataset features includes:\n  - text: Input news text.\n  - summary: Summary for the news.\nAnd additional features:\n  - title: news title.\n  - url: url of the news.\n  - date: date of the article.\n  - density: extractive density.\n  - coverage: extractive coverage.\n  - compression: compression ratio.\n  - density_bin: low, medium, high.\n  - coverage_bin: extractive, abstractive.\n  - compression_bin: low, medium, high.\n\nThis dataset can be downloaded upon requests. Unzip all the contents\n\"train.jsonl, dev.josnl, test.jsonl\" to the tfds folder.\n\n", "citation": "\n@inproceedings{N18-1065,\n  author    = {Grusky, Max and Naaman, Mor and Artzi, Yoav},\n  title     = {NEWSROOM: A Dataset of 1.3 Million Summaries\n               with Diverse Extractive Strategies},\n  booktitle = {Proceedings of the 2018 Conference of the\n               North American Chapter of the Association for\n               Computational Linguistics: Human Language Technologies},\n  year      = {2018},\n}\n", "homepage": "https://summari.es", "license": "", "features": {"text": {"dtype": "string", "id": null, "_type": "Value"}, "summary": {"dtype": "string", "id": null, "_type": "Value"}, "title": {"dtype": "string", "id": null, "_type": "Value"}, "url": {"dtype": "string", "id": null, "_type": "Value"}, "date": {"dtype": "string", "id": null, "_type": "Value"}, "density_bin": {"dtype": "string", "id": null, "_type": "Value"}, "coverage_bin": {"dtype": "string", "id": null, "_type": "Value"}, "compression_bin": {"dtype": "string", "id": null, "_type": "Value"}, "density": {"dtype": "float32", "id": null, "_type": "Value"}, "coverage": {"dtype": "float32", "id": null, "_type": "Value"}, "compression": {"dtype": "float32", "id": null, "_type": "Value"}}, "supervised_keys": {"input": "text", "output": "summary"}, "builder_name": "newsroom", "config_name": "default", "version": {"version_str": "1.0.0", "description": null, "datasets_version_to_prepare": null, "major": 1, "minor": 0, "patch": 0}, "splits": {"test": {"name": "test", "num_bytes": 472446866, "num_examples": 108862, "dataset_name": "newsroom"}, "train": {"name": "train", "num_bytes": 4357506078, "num_examples": 995041, "dataset_name": "newsroom"}, "validation": {"name": "validation", "num_bytes": 473206951, "num_examples": 108837, "dataset_name": "newsroom"}}, "download_checksums": {}, "download_size": 0, "dataset_size": 5303159895, "size_in_bytes": 5303159895}}