hasNavigationHazard

P22896
predicate

Indicates that something presents or contains a condition, object, or feature that poses a risk or obstacle to safe navigation.

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All labels observed (20)

Label Occurrences
hasNavigationHazard canonical 137
navigationHazard 76
navigationalHazard 31

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: hasNavigationHazard
Generated description
Indicates that something presents or contains a condition, object, or feature that poses a risk or obstacle to safe navigation.

Sample triples (337)

Subject Object
Second Thomas Shoal yes via predicate surface "navigationHazard" ⓘ
Brest roadstead strong tidal currents at Goulet de Brest ⓘ
Torbay anchorage offshore shoals ⓘ
Torbay anchorage strong tidal streams ⓘ
Koro Sea coral reefs ⓘ
Koro Sea reefs and shoals ⓘ
Backstairs Passage reefs via predicate surface "hasNavigationHazards" ⓘ
Backstairs Passage strong tidal flows via predicate surface "hasNavigationHazards" ⓘ
Cape Fear Frying Pan Shoals via predicate surface "navigationHazard" ⓘ
West Kootenay Regional Airport mountainous terrain via predicate surface "hasNavigationChallenges" ⓘ
West Kootenay Regional Airport weather-related approach limitations via predicate surface "hasNavigationChallenges" ⓘ
Scarborough Reef submerged reefs ⓘ
Huangyan Dao yes via predicate surface "navigationHazard" ⓘ
Spithead sandbanks ⓘ
Spithead strong tidal currents ⓘ
Storm Bay moderate via predicate surface "navigationHazardLevel" ⓘ
Loreley Rock shipping accidents in the Rhine Gorge via predicate surface "navigationHazard" ⓘ
Marguerite Bay sea ice ⓘ
Marguerite Bay icebergs ⓘ
Moraleda Channel via Témpanos River icebergs ⓘ
Moraleda Channel via Témpanos River narrow passages ⓘ
Possession Islands pack ice and harsh weather conditions via predicate surface "navigationHazard" ⓘ
Laconian Gulf strong winds near Cape Malea via predicate surface "hasNavigationHazards" ⓘ
Laconian Gulf rocky coastline via predicate surface "hasNavigationHazards" ⓘ
Peel Sound drifting ice ⓘ
Peel Sound narrow channels ⓘ
Hoy Sound strong tidal races via predicate surface "hasNavigationalHazard" ⓘ
Kula Gulf reefs via predicate surface "navigationHazard" ⓘ
Kula Gulf poor visibility at night via predicate surface "navigationHazard" ⓘ
Bocas del Dragón strong currents ⓘ
Bocas del Dragón variable sea conditions ⓘ
Kula Strait restricted maneuvering space for warships via predicate surface "navigationHazard" ⓘ
Port Foster Ravn Rock ⓘ
Port Foster Sewell Rock ⓘ
Port Foster submerged volcanic features ⓘ
Honoapiʻilani Highway coastal erosion risk in some segments via predicate surface "hasRoadHazard" ⓘ
Honoapiʻilani Highway ocean spray and wave run-up in storm conditions via predicate surface "hasRoadHazard" ⓘ
Kafireas Strait Aegean Sea shipping via predicate surface "navigationalHazard" ⓘ
Watts Bar (river bar on the Tennessee River)
surface form: Watts Bar
could pose risk to shallow-draft vessels at low water levels via predicate surface "navigationHazard" ⓘ
Bristol–New York North Atlantic storms via predicate surface "navigationHazard" ⓘ
Bristol–New York icebergs via predicate surface "navigationHazard" ⓘ
Atlantic Ocean via Vineyard Sound strong tidal rips in constricted channels ⓘ
Atlantic Ocean via Vineyard Sound shoals and shifting sands ⓘ
Strait of Le Maire strong tidal streams ⓘ
Strait of Le Maire overfalls ⓘ
Strait of Le Maire eddies ⓘ
Strait of Le Maire rapidly changing sea conditions ⓘ
Liverpool–New York North Atlantic via predicate surface "navigationHazardRegion" ⓘ
Prince Regent Inlet pack ice ⓘ
Prince Regent Inlet icebergs ⓘ