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": ""}
     D1 b $8586      m UNITED STATES Alabama6&2DE        cornales 1204803 E<>q  Hydrangea quercifolia u5,[   H7)8Z CONTACT UM HERBARIUM Bartram deYs   aB_k Tuscaloosa  * quercifolia    Z] HYDRANGEACEAE  Ku:pq rogers mcvaugh 1947-05-30 #   6 HYDRANGEA
{"catalogNumber": "1204803", "order": "Cornales", "family": "Hydrangeaceae", "scientificName": "Hydrangea quercifolia", "scientificNameAuthorship": "Bartram", "genus": "Hydrangea", "subgenus": "", "specificEpithet": "quercifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "8586", "verbatimEventDate": "1947-05-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alabama", "county": "Tuscaloosa", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}