{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Walters%20John%20W%20%26%20Tyler%20Cornett","controller":"Walters John W & Tyler Cornett","_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://arlweb.msha.gov/OpenGovernmentData/OGIMSHA.asp","generated_at":"2026-10-05T12:50:41.218Z"},"count":1,"truncated":false,"mines":[{"mine_id":"1514723","mine_name":"#1","coal_metal_ind":"C","mine_type":"Surface","mine_status":"Abandoned","state":"KY","county_name":"Knott","controller_name":"Walters John W & Tyler Cornett","operator_name":"Max Enterprises","num_employees":0,"primary_canvass":"Coal","canonical_url":"https://api.morvs.ai/mine/1514723"}]}