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": ""}
    ~cY rhamnus cathartica     1252   Y     michigan I[$58     Ek William S. Martinus A.A.Reznicek j,   aE  Uncommon 3 meter-tall qsprawling tree.   GW( 1559524   I United States Rosales sm&  RHAMNUS brtn     
{"catalogNumber": "1559524", "order": "Rosales", "family": "", "scientificName": "Rhamnus cathartica", "scientificNameAuthorship": "", "genus": "Rhamnus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A.A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1252", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Uncommon 3 meter-tall sprawling tree.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}