[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-269317-105":59,"doc-detail-269317-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","document-metadata-extraction-multimodal-269317","Document Metadata Extraction (Multimodal)","","This document details the process of extracting metadata from various document types, encompassing both text and image content. It outlines a critical analysis of document structure, language identification, and the generation of structured metadata in a raw JSON format. The instructions emphasize the importance of accurate language detection based on meaningful sentences, with a clear priority given to body text and image content, followed by the document title and file name. A strict dominant language rule is enforced, requiring all text fields to strictly adhere to the detected language. The document also specifies detailed rules for title generation, including rescue of orphan serials, use of file names and document titles, and robust feature detection and title formatting to ensure conciseness and readability. Additionally, it covers the generation of SEO-friendly abstracts, relevant keywords, structured tables of contents with a two-level hierarchy, and diverse frequently asked questions (FAQs) derived directly from the document's content. Finally, it mandates precise categorization based on a provided taxonomy, defaulting to 'General' if no specific match is found with sufficient confidence.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/document-metadata-extraction-multimodal-269317/269317/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/document-metadata-extraction-multimodal-269317/269317.png","ImageObject",300,407,{"name":92,"@type":93},"Anda","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-23","2026-09-15",true,{"@type":102,"interactionType":103,"userInteractionCount":44},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What is the primary output format for document metadata extraction?","Question",{"text":112,"@type":113},"The required output format for document metadata is a single raw JSON object, without any markdown, code fences, or backticks.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How is the dominant language of a document determined according to the rules?",{"text":117,"@type":113},"The dominant language is determined by analyzing meaningful sentences in the body text and image content, prioritizing the language in which the majority of full sentences are written.",{"name":119,"@type":110,"acceptedAnswer":120},"What are the constraints on the length of the final title?",{"text":121,"@type":113},"The final generated title must be 100 characters or fewer. If it exceeds this limit, the appended action/style phrase is truncated first, followed by shortening the subtitle if necessary, while preserving the core title and serial numbers.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},269317,1789450198,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":66,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":44,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":138,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":129,"read_time":41,"preview_page_count":4},962075006959,"https://ap-avatar.wpscdn.com/avatar/e0002397efbe92a78e?_k=1776741047341049297","cbCaigWoKJMLI9aN","https://ap.wps.com/l/cbCaigWoKJMLI9aN","pdf",133751,12,"English","# Document Metadata Extraction (Multimodal)\n## Instructions\n## Language Rules\n### Title Rules\n### `title_en`\n### `language`\n### abstract\n### `keywords`\n### `toc`\n### `faqs`\n### `category`\n## Output Requirements (STRICT)\n## Inputs","[{\"question\":\"What is the primary output format for document metadata extraction?\",\"answer\":\"The required output format for document metadata is a single raw JSON object, without any markdown, code fences, or backticks.\"},{\"question\":\"How is the dominant language of a document determined according to the rules?\",\"answer\":\"The dominant language is determined by analyzing meaningful sentences in the body text and image content, prioritizing the language in which the majority of full sentences are written.\"},{\"question\":\"What are the constraints on the length of the final title?\",\"answer\":\"The final generated title must be 100 characters or fewer. If it exceeds this limit, the appended action/style phrase is truncated first, followed by shortening the subtitle if necessary, while preserving the core title and serial numbers.\"}]","Document Metadata Extraction (Multimodal) | PDF"]