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": ""}
 >RWN meli  PROBABLE ISOTYPE. LOGALITY, COLLECTlOR IN PROTOLOGUE MATCH INFORMATION ON SPECIMEN LABEL; PUBlL. YEAR ON LABEL IS 1857 U(T  1210126 IX      >$ 1851      s? leslie r. landrum  1802 @W    AMOMYRTUS MELI ,H#   Myrtaceae H  Myrtales pg~wh      C CONTACT UM HERBARIUM    
{"catalogNumber": "1210126", "order": "Myrtales", "family": "Myrtaceae", "scientificName": "Amomyrtus meli", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "meli", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Leslie R. Landrum", "recordedBy": "", "recordNumber": "1802", "verbatimEventDate": "1851", "habitat": "", "occurrenceRemarks": "probable Isotype. Locality, collector in protologue match information on specimen label; Publ. year on label is 1857", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}