{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Bryson%20Robert%20T","controller":"Bryson Robert T","_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":"2026-11-03T15:02:22.575Z"},"count":1,"truncated":false,"mines":[{"mine_id":"3101786","mine_name":"Sheffield Mine","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"NC","county_name":"Macon","controller_name":"Bryson Robert T","operator_name":"Robert T Bryson","num_employees":null,"primary_canvass":"Nonmetal","canonical_url":"https://api.morvs.ai/mine/3101786"}]}