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": ""}
 G;kV (L.) SPRENG.             v  B MICHIGAN  ERICALES :k   bu9%q -84.869   ugYU  Arctostaphylos uva-ursi 1968-08-31  &,   mackinac iA   1258474 `;I  12767  Mn`    0$1GJ St. Helena Island  nU N frequent on gravelly (limestone) shores.
{"catalogNumber": "1258474", "order": "Ericales", "family": "", "scientificName": "Arctostaphylos uva-ursi", "scientificNameAuthorship": "(L.) Spreng.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12767", "verbatimEventDate": "1968-08-31", "habitat": "frequent on gravelly (limestone) shores.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "St. Helena Island", "decimalLatitude": "", "decimalLongitude": "-84.869", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}