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": ""}
  <x san luis   1546885 ~-c   malpighiacae rs?       L3 9319   BUNCHOSIA LINDENIANA nkw     1969-10-10 B   T5=` lindeniana  D_x DEPARTMENT OF PETEN: CADENAS, KM. 167/168 OF THE CADENAS ROAD   rn Guatemala    
{"catalogNumber": "1546885", "order": "", "family": "Malpighiaceae", "scientificName": "Bunchosia lindeniana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "lindeniana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "9319", "verbatimEventDate": "1969-10-10", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "San Luis", "municipality": "", "locality": "Department of Peten: Cadenas, km. 167/168 of the Cadenas Road", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}