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": ""}
-83.46687 `Xqo   interior nY      u_ michigan    a United States      PQX ROSALES    /IE` Rosaceae   1909-06-20 g   -< JZ AMELANCHIER INTERIOR  e. l. nielsen -+   [5n charles k. dodge  ARENAC 9P  
{"catalogNumber": "", "order": "Rosales", "family": "Rosaceae", "scientificName": "Amelanchier interior", "scientificNameAuthorship": "E. L. Nielsen", "genus": "", "subgenus": "", "specificEpithet": "interior", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "1909-06-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Arenac", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.46687", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}