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": ""}
  cayo LcKU  MYRTALES u` %8        L=d&f Lythraceae  cuphea calophylla nSc   H#b CHAM. & SCHLTDL.  1936-06-01 KR5 ,   7u>` SHIRLEY A. GRAHAM  i_lI  belize   6497 [+BU   CYRUS L. LUNDELL ;U 8<      
{"catalogNumber": "", "order": "Myrtales", "family": "Lythraceae", "scientificName": "Cuphea calophylla", "scientificNameAuthorship": "Cham. & Schltdl.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Shirley A. Graham", "recordedBy": "Cyrus L. Lundell", "recordNumber": "6497", "verbatimEventDate": "1936-06-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Belize", "stateProvince": "Cayo", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}