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": ""}
 nYg -85.65661   flood plains.   uSz     mk ERNEST J. PALMER     MICHIGAN 6^AA  Crataegus succulenta iTT       GRAND RAPIDS. PARIS TWP, PLASTER CREEK.  jMH   succulenta  K=    = ROSACEAE        Crp 1930-05-26 
{"catalogNumber": "", "order": "", "family": "Rosaceae", "scientificName": "Crataegus succulenta", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "succulenta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1930-05-26", "habitat": "Flood Plains.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Grand Rapids. Paris Twp, Plaster Creek.", "decimalLatitude": "", "decimalLongitude": "-85.65661", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}