|
gptkbp:instanceOf
|
communication method
encoding system
|
|
gptkbp:adoptedBy
|
gptkb:military
aviation
amateur radio
maritime
|
|
gptkbp:alphabet
|
variable-length code
|
|
gptkbp:author
|
gptkb:American_Morse_Code
|
|
gptkbp:category
|
telegraphy
communication protocols
codes
emergency communication
|
|
gptkbp:declinedAfter
|
late 20th century
|
|
gptkbp:encodingRule
|
letters separated by spaces
long mark is dash
short mark is dot
words separated by slashes or longer spaces
|
|
gptkbp:hasLearningDifficulty
|
moderate
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Morse code
|
|
gptkbp:introducedIn
|
1844
|
|
gptkbp:inventedBy
|
gptkb:Samuel_Morse
gptkb:Alfred_Vail
|
|
gptkbp:ISOStandard
|
gptkb:International_Morse_Code
|
|
gptkbp:notableSignal
|
gptkb:SOS
|
|
gptkbp:recognizedBy
|
gptkb:ITU
|
|
gptkbp:relatedTo
|
gptkb:communication
gptkb:radio_station
telegraph
|
|
gptkbp:represents
|
letters
numbers
punctuation
|
|
gptkbp:SOS
|
...---...
|
|
gptkbp:symbolForDash
|
-
|
|
gptkbp:symbolForDot
|
.
|
|
gptkbp:transmittedBy
|
gptkb:music
gptkb:radio_waves
light
visual signals
electrical pulses
|
|
gptkbp:unicodeBlock
|
U+1D100–U+1D1FF
|
|
gptkbp:usedFor
|
telegraphy
radio communication
emergency signaling
|
|
gptkbp:usedIn
|
gptkb:World_War_I
gptkb:World_War_II
amateur radio operators
distress signals
aircraft navigation
early space missions
emergency communication
naval communication
|
|
gptkbp:bfsParent
|
gptkb:radio_station
gptkb:Samuel_F._B._Morse
|
|
gptkbp:bfsLayer
|
4
|