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": ""}
     (K. Schum.) Maas X9vDj    72>q 1940-07-12 VAR. 3       &A3s  COSTUS     &Hx ZINGIBERALES    s? Paulus J.M. Maas  fTr2Z H. H. Bartlett and T. Lasser     16435 ZC; 
{"catalogNumber": "", "order": "Zingiberales", "family": "", "scientificName": "", "scientificNameAuthorship": "(K. Schum.) Maas", "genus": "Costus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "", "identifiedBy": "Paulus J.M. Maas", "recordedBy": "H. H. Bartlett and T. Lasser", "recordNumber": "16435", "verbatimEventDate": "1940-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}