{"columns":[{"name":"doc_id","type":"string"},{"name":"filepath","type":"string"},{"name":"publication_date","type":"timestamp[ns]"},{"name":"status","type":"string"},{"name":"processed_text_path","type":"string"}],"n_rows":1,"rows_kept":1,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":0,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"parquet-cpp-arrow version 18.1.0","schema":{"fields":[{"name":"doc_id","type":"string","nullable":true,"metadata":null,"children":null},{"name":"filepath","type":"string","nullable":true,"metadata":null,"children":null},{"name":"publication_date","type":"timestamp[ns]","nullable":true,"metadata":null,"children":null},{"name":"status","type":"string","nullable":true,"metadata":null,"children":null},{"name":"processed_text_path","type":"string","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 schema {\n  optional binary field_id=-1 doc_id (String);\n  optional binary field_id=-1 filepath (String);\n  optional int64 field_id=-1 publication_date (Timestamp(isAdjustedToUTC=false, timeUnit=nanoseconds, is_from_converted_type=false, force_set_converted_type=false));\n  optional binary field_id=-1 status (String);\n  optional binary field_id=-1 processed_text_path (String);\n}\n"},"kv_metadata":[["ARROW:schema",{"$cut":{"chars":1528,"head":""}}],["pandas","{\"index_columns\": [], \"column_indexes\": [], \"columns\": [{\"name\": \"doc_id\", \"field_name\": \"doc_id\", \"pandas_type\": \"unicode\", \"numpy_type\": \"string\", \"metadata\": null}, {\"name\": \"filepath\", \"field_name\": \"filepath\", \"pandas_type\": \"unicode\", \"numpy_type\": \"string\", \"metadata\": null}, {\"name\": \"publication_date\", \"field_name\": \"publication_date\", \"pandas_type\": \"datetime\", \"numpy_type\": \"datetime64[ns]\", \"metadata\": null}, {\"name\": \"status\", \"field_name\": \"status\", \"pandas_type\": \"unicode\", \"numpy_type\": \"string\", \"metadata\": null}, {\"name\": \"processed_text_path\", \"field_name\": \"processed_text_path\", \"pandas_type\": \"unicode\", \"numpy_type\": \"string\", \"metadata\": null}], \"creator\": {\"library\": \"pyarrow\", \"version\": \"18.1.0\"}, \"pandas_version\": \"1.5.3\"}"]]}
["f0866f0d-fef4-48e9-8330-936759a646d7","C:\\Users\\j\\Desktop\\ChronoSense\\data\\raw\\2025-04-15_Introduction_to_Artificial_Intelligence.pdf","2025-04-15T00:00:00.000000000","processed_v3",null]