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": ""}
    4  _ michigan RAY J. DAVIS Jj  montiaceae  kj=Y    United States @-   6239 #];*    caryophyllales )   /0 ca. 10.5 mi. NNW of Ironwood. 1958-05-31 ,~&    S -90.208435 EDWARD G. VOSS G     ;W .  Michx.  x_2s  46.600329  Claytonia caroliniana L     us7 Gogebic
{"catalogNumber": "", "order": "Caryophyllales", "family": "Montiaceae", "scientificName": "Claytonia caroliniana", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ray J. Davis", "recordedBy": "Edward G. Voss", "recordNumber": "6239", "verbatimEventDate": "1958-05-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Gogebic", "municipality": "", "locality": "ca. 10.5 mi. NNW of Ironwood.", "decimalLatitude": "46.600329", "decimalLongitude": "-90.208435", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}