Statements (21)
Predicate | Object |
---|---|
gptkbp:instanceOf |
telegraph
|
gptkbp:alsoKnownAs |
gptkb:semaphore_telegraph
|
gptkbp:consistsOf |
series of towers
|
gptkbp:countryOfOrigin |
gptkb:France
|
https://www.w3.org/2000/01/rdf-schema#label |
Chappe telegraph
|
gptkbp:introducedIn |
1792
|
gptkbp:inventedBy |
gptkb:Claude_Chappe
|
gptkbp:namedAfter |
gptkb:Claude_Chappe
|
gptkbp:notableFor |
Paris to Lille
Paris to Strasbourg Paris to Toulon |
gptkbp:operatedBy |
human operators
|
gptkbp:operationalPeriod |
1792-1850s
|
gptkbp:range |
up to 15 km between towers
|
gptkbp:replacedBy |
gptkb:electric_telegraph
|
gptkbp:status |
obsolete
|
gptkbp:type |
visual signals
|
gptkbp:usedFor |
long-distance communication
|
gptkbp:usedIn |
gptkb:French_Revolution
|
gptkbp:bfsParent |
gptkb:telegraph
|
gptkbp:bfsLayer |
5
|