1. Information that contains some organizational elements or schema but lacks complete formal structure, falling between unstructured and fully structured data
Email messages are considered partially structured data because they have headers and metadata but variable content.
Mensagens de email são consideradas dados parcialmente estruturados porque possuem cabeçalhos e metadados, mas conteúdo variável.
2. Data that has implicit or flexible structure, such as XML, JSON, or documents with tags, but may not conform to a rigid schema
Web pages represent partially structured data with HTML tags providing some organization to the textual content.
Páginas da web representam dados parcialmente estruturados com tags HTML fornecendo alguma organização ao conteúdo textual.