Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   UNITED STATES Uw   Mitchella repe5ns tS   ??.6 gentianales "Wilderness Arboretum" ca. 14 miles NW of Bad Axe in sec. 7, Hume Township. y`Q   Edward G. Voss R5l ^   up ; "a tract of 120 acres of alternating sad ridges and shallow swales"  1952-09-27 oP     n4i 1494  k]<M  huron   K In woods at the eastern edge of the tract. -83.1|5848 ?+     &< repens l. VN#   M4 l Mitchella  C 43.997257  ~ Rubiaceae  ` 1245126
{"catalogNumber": "1245126", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Mitchella repens", "scientificNameAuthorship": "L.", "genus": "Mitchella", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "1494", "verbatimEventDate": "1952-09-27", "habitat": "In woods at the eastern edge of the tract.", "occurrenceRemarks": "\"A tract of 120 acres of alternating sand ridges and shallow swales\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Huron", "municipality": "", "locality": "\"Wilderness Arboretum\" ca. 14 miles NW of Bad Axe in sec. 7, Hume Township.", "decimalLatitude": "43.997257", "decimalLongitude": "-83.115848", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}