ENUM
enum Classification {CivicForProfitGrasSRootHospiceHospitalLowBudgetNonUSPoliticalPrivateSchoolPrivateUniversityPublicSchoolPublicUniversityReligiousStateTaxExempUnknown_501c10_501c11_501c12_501c13_501c14_501c15_501c16_501c17_501c18_501c19_501c2_501c20_501c21_501c22_501c23_501c24_501c25_501c26_501c27_501c28_501c29_501c3_501c4_501c5_501c6_501c7_501c8_501c9}