{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/msha/mines/check?name=Jeffrey%20W%20Keller%3B%20John%20M%20Keller","name":"Jeffrey W Keller; John M Keller","_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":"2026-10-05T18:47:38.606Z"},"summary":{"mines":0,"total_accidents":36,"fatalities":0},"mines":[],"recent_fatalities":[]}