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": ""}
 ;R Frequent, hemlock-hardwoods.  __=T michx.   RAY J. DAVIS <W  -90.208435 2    GOGEBIC Ug$t   h o CAROLINIANA montiaceae     6239  F%2     .:DX claytonia caroliniana       1958-05-31 n,r    z|F CARYOPHYLLALES   michigan ]? Y2 
{"catalogNumber": "", "order": "Caryophyllales", "family": "Montiaceae", "scientificName": "Claytonia caroliniana", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "caroliniana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ray J. Davis", "recordedBy": "", "recordNumber": "6239", "verbatimEventDate": "1958-05-31", "habitat": "Frequent, hemlock-hardwoods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Gogebic", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-90.208435", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}