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": ""}
 tb CONTACT UM HERBARIUM 1924-03-26 H  malpighiales l  Cuba k      ;HB Savia  gu PETRA HOFFM0AjN       5 116d9213  xEqq URB.    SAVIA MACULATA 5 _c     6 18858  ;iu0e phyllanthaceae  D&  E. L. Ekman   w3l MACULATA
{"catalogNumber": "1169213", "order": "Malpighiales", "family": "Phyllanthaceae", "scientificName": "Savia maculata", "scientificNameAuthorship": "Urb.", "genus": "Savia", "subgenus": "", "specificEpithet": "maculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Petra Hoffman", "recordedBy": "E. L. Ekman", "recordNumber": "18858", "verbatimEventDate": "1924-03-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Cuba", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}