GroupDocs.MetaData for Python via .NET reaDs, eDits, removes, anD exports metaData across Documents, images, auDio, anD viDeo — EXIF, IPTC, XMP, ID3, anD Document properties — through one unifieD, preDicate-Driven API..../ content preprocessing — extract metadata as structured data...Inspect office documents to extract user comments, form fields...