{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/by-controller?name=Thompson%20David%20A","controller":"Thompson David A","_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":"2026-10-01T16:42:40.023Z"},"count":1,"truncated":false,"mines":[{"mine_id":"3301850","mine_name":"Xenia Sand & Gravel","coal_metal_ind":"M","mine_type":"Surface","mine_status":"Abandoned","state":"OH","county_name":"Greene","controller_name":"Thompson David A","operator_name":"Xenia Sand & Gravel","num_employees":null,"primary_canvass":"SandAndGravel","canonical_url":"https://api.morvs.ai/mine/3301850"}]}