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": ""}
 6a^! Cross of 5815 R. palustris and 5997 R. blanda  EILEEN W. ERLANSOM 3pM>-   ] CONTACT UM HERBARIUM  >4 rosaceae UMBG 13643  Y_   Unted States t;     C5  ROSALES  rosa T    )l MICHIGAN  q/ | 1933-07-18  Rosa 2           %N7 1003550 
{"catalogNumber": "1003550", "order": "Rosales", "family": "Rosaceae", "scientificName": "Rosa", "scientificNameAuthorship": "", "genus": "Rosa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Eileen W. Erlanson", "recordNumber": "UMBG 13643", "verbatimEventDate": "1933-07-18", "habitat": "", "occurrenceRemarks": "Cross of 5815 R. palustris and 5997 R. blanda", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}