historicalMinorityLanguage

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: historicalMinorityLanguage

Indicates that a language has historically been used by a minority group within a given region or population, even if it may no longer be widely spoken there.