Properties (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
business partnership
|
| gptkbp:contributedTo |
telegraph technology
|
| gptkbp:developedBy |
Morse code
|
| gptkbp:finish |
1860
|
| gptkbp:formed |
1843
|
| https://www.w3.org/2000/01/rdf-schema#label |
Morse and Vail partnership
|
| gptkbp:involved |
gptkb:Samuel_Morse
gptkb:Alfred_Vail |
| gptkbp:legacy |
Morse code usage
|
| gptkbp:location |
gptkb:United_States
|
| gptkbp:significance |
communication advancement
|