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": ""}
 uu Cecil Billington Michigan !    >* VIOLACEAE 1916-05-28 n   oakland Y aM   1350968 ^:     -83.233 I    Viola -d    z malpighiales cucullata Qx      Co`  BLOOMFIELD TP. united states Q  harvey e. ballard, jr. h)TM    LOW OPEN GROUNDB R( XO   e%NM viola cucullata
{"catalogNumber": "1350968", "order": "Malpighiales", "family": "Violaceae", "scientificName": "Viola cucullata", "scientificNameAuthorship": "", "genus": "Viola", "subgenus": "", "specificEpithet": "cucullata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Harvey E. Ballard, Jr.", "recordedBy": "Cecil Billington", "recordNumber": "", "verbatimEventDate": "1916-05-28", "habitat": "low open ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Bloomfield Tp.", "decimalLatitude": "", "decimalLongitude": "-83.233", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}