gptkbp:instanceOf
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gptkb:writing_system
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gptkbp:alphabet
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alphabetic
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gptkbp:alternativeName
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Braille_system
fictional_writing_system
tactile_writing_system
writing_instrument
writing_material
written_language
письменность
מערכת_כתב
نظام_كتابة
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gptkbp:cellStructure
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6-dot cell
8-dot cell
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gptkbp:characterSet
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braille cells
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https://www.w3.org/2000/01/rdf-schema#label
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writing system
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gptkbp:introducedIn
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1824
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gptkbp:inventedBy
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gptkb:Louis_Braille
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gptkbp:ISOStandard
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gptkb:ISO_11548-1
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gptkbp:relatedTo
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gptkb:Nemeth_Braille
gptkb:Braille_ASCII
gptkb:Braille_music_notation
gptkb:Unified_English_Braille
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gptkbp:supportsLanguage
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multiple languages
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gptkbp:UNESCOStatus
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gptkb:World_Braille_Day
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gptkbp:usedBy
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blind people
visually impaired people
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gptkbp:usedFor
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reading and writing for the visually impaired
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gptkbp:usedIn
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gptkb:currency
books
elevators
signage
labels
computer displays
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gptkbp:WorldBrailleDay
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January 4
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gptkbp:writingMedium
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tactile
embossed paper
refreshable braille display
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gptkbp:bfsParent
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gptkb:Latin_alphabet
gptkb:newspaper
gptkb:Chinese_characters
gptkb:Homo_sapiens
gptkb:Latin_script
gptkb:Cyrillic_script
gptkb:Papirüs
gptkb:Old_Turkic_script
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gptkbp:bfsLayer
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4
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