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": ""}
 1922-10-18 vMIiC   sr ernest j. palmer   6 ROSLES     1466509 ]  6450 i+  aQjhk UNITED STATES WAYNE ? f@V    CRATAEGUS rRNM   -83.487732 ( :B    mIM:n 42.436467    MICHIGAN 042.  schr4d. ex link 0az  succulenta [+T   0 Rosaceae
{"catalogNumber": "1466509", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "Schrad. ex Link", "genus": "Crataegus", "subgenus": "", "specificEpithet": "succulenta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ernest J. Palmer", "recordedBy": "", "recordNumber": "6450", "verbatimEventDate": "1922-10-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "", "decimalLatitude": "42.436467", "decimalLongitude": "-83.487732", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}