isPoorlyAttested

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: isPoorlyAttested

Indicates that there is limited, weak, or unreliable evidence or documentation supporting the existence, usage, or occurrence of the related item or relationship.