hasFogSignal

P25119
predicate

Indicates that an entity is equipped with or associated with a fog signal used for navigation or warning in low-visibility conditions.

All labels observed (4)

Label Occurrences
hasFogSignal canonical 38
fogSignal 9
fogSignalType 2

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: hasFogSignal
Generated description
Indicates that an entity is equipped with or associated with a fog signal used for navigation or warning in low-visibility conditions.

Sample triples (50)

Subject Object
Portland Head Light yes
Round Island Lighthouse yes
Eastern Point Lighthouse yes
Ten Pound Island Light yes
St Catherine's Lighthouse yes
Anacapa Island Lighthouse yes
Brant Point Light yes
Portland Bill lighthouse
surface form: Portland Bill Lighthouse
yes
Devils Island Light true
Bressay Lighthouse historically yes
Halfway Rock Light horn via predicate surface "fogSignal"
Ram Island Ledge Light yes
Spring Point Ledge Light horn via predicate surface "fogSignal"
West Chop Lighthouse yes
South Stack Lighthouse true
Nubble Light (Cape Neddick Light)
surface form: Nubble Light
true
Race Point Light yes
Point Wilson Lighthouse horn via predicate surface "fogSignal"
Chicken Rock Lighthouse yes
The Needles Lighthouse true
Needles Lighthouse yes
Needles Lighthouse 3 blasts every 60 seconds via predicate surface "fogSignalCharacteristic"
Boston Light yes
Boston Light horn via predicate surface "fogSignalType"
Point Pinos Lighthouse yes
Flannan Isles Lighthouse present historically via predicate surface "fogSignal"
Rattray Head Lighthouse true
Nash Point Lighthouse yes
Stoer Head Lighthouse no (decommissioned)
Pemaquid Point Lighthouse yes
Neist Point Lighthouse no
North Head Light yes
Flat Holm Lighthouse present via predicate surface "fogSignal"
Carraig Fhada Lighthouse no fog signal
Rhinns of Islay Lighthouse yes
Strumble Head Lighthouse yes
Tarbat Ness Lighthouse false
Orient Point Lighthouse horn via predicate surface "fogSignal"
Egg Rock Light horn via predicate surface "fogSignal"
Race Rocks Lighthouse yes
Marshall Point
surface form: Marshall Point Light Station
none via predicate surface "fogSignal"
Nubble Light horn via predicate surface "fogSignal"
Wood Island Light yes
Wood Island Light horn via predicate surface "fogSignalType"
Dungeness Lighthouse yes
Longstone Lighthouse yes
Inner Farne Lighthouse true
Tatoosh Island Lighthouse yes
Whaleback Lighthouse yes
St Anthony Head Lighthouse yes