AnalogExif was originally developed to write proper metadata for photos stored on Flickr.

You can check how Flickr displays metadata edited with AnalogExif here.

Flickr does not perform RDF parsing of the unknown XMP schemas. Instead, its engine splits tag name into words based on the case of the letters. For example, tag Xmp.AnalogExif.FilmType would be shown in Flickr metadata page as "Film Type".

Also, at upload Flickr parses location, keywords, title and description metadata properties and adds them to the image description: