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": ""}
 Sibbaldiopsis tridentata $^ #       ^ 149-07-12   r@ rosales  rydb. d`  -88.068931 -^Q`x    j| Rosaceae Michigan 67?o  common on eposed rocks of mountain slope. $1gh$   e#fH western part of huron mountains.   6 United States  >7 TRIDENTATA   5 CHARLES D. RICHARDS 1466960 E   3u SIBBALDIOPSIS   ERqM BAAAGA 46.882665     
{"catalogNumber": "1466960", "order": "Rosales", "family": "Rosaceae", "scientificName": "Sibbaldiopsis tridentata", "scientificNameAuthorship": "Rydb.", "genus": "Sibbaldiopsis", "subgenus": "", "specificEpithet": "tridentata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "", "verbatimEventDate": "1949-07-12", "habitat": "Common on exposed rocks of mountain slope.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Baraga", "municipality": "", "locality": "Western part of Huron Mountains.", "decimalLatitude": "46.882665", "decimalLongitude": "-88.068931", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}