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": ""}
 no data :     AMERICANA  w   :K Asparagaceae   QQ 1944-04-06   Asparagales 1q b   Lj I) BELIZE   percy h. gentle   2ND ADMIN LEVEL ARE NOXT LISTED ON THE LABEL  C_M   c>.  1196649  ~ DONN.SM. 4500 E,6S  dracaena  p_x   CONTACT UM HERBARIUM #  Toledo AFdy    U|k DRACAENA AMERICANA  
{"catalogNumber": "1196649", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Dracaena americana", "scientificNameAuthorship": "Donn.Sm.", "genus": "Dracaena", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Percy H. Gentle", "recordNumber": "4500", "verbatimEventDate": "1944-04-06", "habitat": "", "occurrenceRemarks": "2nd admin level are not listed on the label", "associatedTaxa": "", "country": "Belize", "stateProvince": "Toledo", "county": "no data", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}