maturationOnLees

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: maturationOnLees

Indicates a process where a substance, typically a beverage like wine, matures or ages while remaining in contact with its lees (sediment of dead yeast and other particles).