Statements (53)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:infrastructure
Artificial light source |
| gptkbp:canBe |
Smart streetlight
Solar streetlight Traditional streetlight |
| gptkbp:component |
gptkb:LED
gptkb:Ballast gptkb:Pole Wiring Light source Photocell Fixture |
| gptkbp:controlledBy |
Timer
Manual switch Photocell |
| gptkbp:environmentalImpact |
Light pollution
Energy consumption |
| https://www.w3.org/2000/01/rdf-schema#label |
Streetlight
|
| gptkbp:introducedIn |
gptkb:London
gptkb:Paris 17th century |
| gptkbp:inventedBy |
gptkb:Benjamin_Franklin
|
| gptkbp:light_source_type |
gptkb:LED
High-pressure sodium Incandescent Metal halide Mercury vapor |
| gptkbp:location |
gptkb:Roads
Parking lots Public spaces Highways |
| gptkbp:maintenance |
Utility companies
Municipal authorities |
| gptkbp:mayInclude |
Motion sensor
CCTV camera Wi-Fi transmitter |
| gptkbp:provides |
Electricity
Solar energy |
| gptkbp:purpose |
Improve visibility
Reduce crime Increase safety |
| gptkbp:regulates |
gptkb:local_government
National standards |
| gptkbp:relatedTo |
gptkb:Traffic_light
Floodlight Lamp post Public lighting |
| gptkbp:usedFor |
Illuminating streets
|
| gptkbp:bfsParent |
gptkb:The_Getaway_Plan
gptkb:Walt_Wilkins gptkb:Aparna_Nair gptkb:Lightpost |
| gptkbp:bfsLayer |
7
|