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": ""}
  _ U < mill.   EXZxU SAXIFRAGALES  rsB michigan  a  RIBES AMERICANUM  1985-05-09 2;@/L    Gx ribes    ye bay   nUQ 1533     )=*1 americanum  Pinconning State Park. 7 G,    ?J GROSSULARIACEAE    MT t OCCASIONAL IN MOIST QUERCUS-PRUNUS-ACER WOODS. 43.85363 !(5 
{"catalogNumber": "", "order": "Saxifragales", "family": "Grossulariaceae", "scientificName": "Ribes americanum", "scientificNameAuthorship": "Mill.", "genus": "Ribes", "subgenus": "", "specificEpithet": "americanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1533", "verbatimEventDate": "1985-05-09", "habitat": "Occasional in moist Quercus-Prunus-Acer woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Bay", "municipality": "", "locality": "Pinconning State Park.", "decimalLatitude": "43.85363", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}