Statements (49)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
lock system
|
| gptkbp:adjacentTo |
gptkb:Soo_Locks_Park
|
| gptkbp:admission_fee |
charged to commercial vessels
|
| gptkbp:aircraft |
used by freighters and recreational boats
|
| gptkbp:annualRidership |
over 10,000 vessels
|
| gptkbp:architect |
inspired other lock systems
|
| gptkbp:community_involvement |
local organizations support preservation efforts
|
| gptkbp:communityEvents |
hosts festivals and celebrations
|
| gptkbp:component |
includes culverts and valves
|
| gptkbp:connects |
gptkb:Lake_Huron
gptkb:Lake_Superior |
| gptkbp:constructionMaterial |
concrete
|
| gptkbp:cultural_heritage |
National_Historic_Landmark
|
| gptkbp:cultural_impact |
featured in literature and media
|
| gptkbp:cultural_significance |
part of cross-border trade routes
|
| gptkbp:design |
sliding gate
|
| gptkbp:dimensions |
varies by lock chamber
|
| gptkbp:educational_programs |
offers tours and information sessions
|
| gptkbp:elevation |
21 feet
|
| gptkbp:environmental_impact |
affects local ecosystems
|
| gptkbp:features |
two locks
|
| gptkbp:future_plans |
upgrades and modernization projects
|
| gptkbp:has_a_history_of |
has evolved over more than a century.
|
| gptkbp:historical_significance |
key_to_the_development_of_the_Great_Lakes_region
part_of_the_Great_Lakes_Waterway |
| gptkbp:historicalEvent |
site of significant maritime history
|
| gptkbp:historicalRecords |
documented in maritime archives
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sault Ste. Marie locks
|
| gptkbp:length |
1,200 feet
|
| gptkbp:lighting |
helps manage water levels
|
| gptkbp:local_economy |
supports shipping and tourism industries
|
| gptkbp:location |
gptkb:Sault_Ste._Marie,_Michigan
|
| gptkbp:maintenance |
requires regular inspections
can disrupt traffic |
| gptkbp:navigation_equipment |
monitored_by_the_U.S._Coast_Guard
|
| gptkbp:navigationEquipment |
includes buoys and lights
|
| gptkbp:nearby_attractions |
visitors can watch operations
|
| gptkbp:opened |
1881
|
| gptkbp:operates_in |
gptkb:U.S._Army_Corps_of_Engineers
requires skilled personnel |
| gptkbp:provides_access_to |
viewing areas available for visitors
|
| gptkbp:research_focus |
studies on waterway management
|
| gptkbp:safetyFeatures |
includes surveillance and patrols
|
| gptkbp:season |
typically from late March to January
|
| gptkbp:significance |
important for shipping
|
| gptkbp:tour |
ice and weather conditions
|
| gptkbp:training |
one of the largest lock systems in the world
|
| gptkbp:type |
navigation lock
|
| gptkbp:width |
110 feet
|