Question: The East Riding Amateur League was a football competition based in and around Kingston upon Hull, England, its top division nominally sat at level 13 of the English football league system and was a feeder to which Division One football competition for clubs in the East Riding of Yorkshire and north Lincolnshire areas of England? 
Sentence (from "East Riding Amateur League"): Its top division nominally sat at level 13 of the English football league system and was a feeder to the Humber Premier League Division One.
Relevant evidence: Yes