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": ""}
  45.947888 Mn    2I polygalaceae Drummond Island, ca. 1 mi. W of Meade Island. t%h     Michigan ;   UNITED STATES  p  1979-06-19 ]~w    6 POLYGALA -83.667335 l8,   A< T locally frequent, damp upper shore of lake huron at edge of picea-abies-thuja woods.  8lEU% FABALES  `_ edward g. voss senega b   LLQCe l.  ]:o POLYGALA SENEGA   "flowers white." fBySL    
{"catalogNumber": "", "order": "Fabales", "family": "Polygalaceae", "scientificName": "Polygala senega", "scientificNameAuthorship": "L.", "genus": "Polygala", "subgenus": "", "specificEpithet": "senega", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1979-06-19", "habitat": "Locally frequent, damp upper shore of Lake Huron at edge of Picea-Abies-Thuja woods.", "occurrenceRemarks": "\"Flowers white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Drummond Island, ca. 1 mi. W of Meade Island.", "decimalLatitude": "45.947888", "decimalLongitude": "-83.667335", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}