Ground Truth Metadata per Page

Features
Page #1 granularity/physical/document-related/word
Page #1 granularity/physical/document-related/text-line
Page #1 granularity/physical/document-related/region
Page #1 data-attributes/document-related/visual/text/font/multi-font/typefaces
Page #1 data-attributes/document-related/visual/text/font/multi-font/font-sizes
Page #1 data-attributes/language/mixed
Page #2 granularity/physical/document-related/word
Page #2 granularity/physical/document-related/text-line
Page #2 granularity/physical/document-related/region
Page #2 data-attributes/document-related/visual/text/font/multi-font/typefaces
Page #2 data-attributes/document-related/visual/text/font/multi-font/font-sizes
Page #2 data-attributes/language/mixed
Page #3 granularity/physical/document-related/word
Page #3 granularity/physical/document-related/text-line
Page #3 granularity/physical/document-related/region
Page #3 data-attributes/document-related/visual/text/font/multi-font/typefaces
Page #3 data-attributes/document-related/visual/text/font/multi-font/font-sizes
Page #3 data-attributes/language/mixed