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": ""}
   ed]aRHAMNUS   Rhamnus cathartica $%7     y] ottawa  2A H IN SANDY SOIL OF OLD FIELD ON GRAND RIVER NATURAL LEVEE. 1252 _zy   /)Lk A.A. REZNICEK  Rosales )T  Umited States ,   uLIe/ 1559524  UNCOMMON 3 MEER-TALL SPRAWLING TREE. [  william s. martinus  sD    %K q -85.9523055556    P 2017-08-06  RHAMNACEA3 dc    
{"catalogNumber": "1559524", "order": "Rosales", "family": "Rhamnaceae", "scientificName": "Rhamnus cathartica", "scientificNameAuthorship": "", "genus": "Rhamnus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A.A. Reznicek", "recordedBy": "William S. Martinus", "recordNumber": "1252", "verbatimEventDate": "2017-08-06", "habitat": "In sandy soil of old field on Grand River natural levee.", "occurrenceRemarks": "Uncommon 3 meter-tall sprawling tree.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Ottawa", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.9523055556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}