gunDecks

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...\'

Predicate: gunDecks

Indicates that one entity is equipped with, contains, or is associated with the gun decks of another entity, typically referring to the levels or platforms on a vessel where guns are mounted.