{"person":[{"first_name":"Dennis","age_circa":"circa","age":"20","age_year":"1848","gender":"male","skills":"servant; cabin mate","runaway":"y","economic_assessments":[{"economic_assesment":"From 1847 to 1848 - petition"},{"economic_assesment":"From 1848 - petition"},{"economic_assesment":"From 1846 - supplemental petition"}]}]}