Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
traffic control device
|
| gptkbp:activatedBy |
pedestrian push button
|
| gptkbp:adoptedBy |
gptkb:Canada
gptkb:United_Kingdom gptkb:United_States |
| gptkbp:alsoKnownAs |
High-Intensity Activated crossWalK beacon
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hawk beacon
|
| gptkbp:introducedIn |
gptkb:Tucson,_Arizona
2000s |
| gptkbp:inventedBy |
Richard Nassi
|
| gptkbp:location |
intersections without traffic signals
mid-block crossings |
| gptkbp:purpose |
increase pedestrian safety
|
| gptkbp:regulates |
gptkb:Manual_on_Uniform_Traffic_Control_Devices
|
| gptkbp:signalSequence |
dark, flashing yellow, solid yellow, solid red, flashing red, dark
|
| gptkbp:type |
flashing beacon
|
| gptkbp:usedFor |
gptkb:street
|
| gptkbp:bfsParent |
gptkb:road
|
| gptkbp:bfsLayer |
4
|