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": ""}
  n 1952-12-23  &dmiF 1547634  xR M Bassett Maguire & John J. Wurdack  <05p 33996 MALPIGHIALES  dz D  BYRSONIMA CRASSIFOLIA Ya+84     < no data   /Hy byrsonima  Kavanayen, along sall stream in savanna about 4 km east of mission [O2    gU crassifolia  n> (l.) kunth      qbolã­var Mrk    MALPIGHIACEAE iC)tn  
{"catalogNumber": "1547634", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Byrsonima crassifolia", "scientificNameAuthorship": "(L.) Kunth", "genus": "Byrsonima", "subgenus": "", "specificEpithet": "crassifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bassett Maguire & John J. Wurdack", "recordNumber": "33996", "verbatimEventDate": "1952-12-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Bol\u00c3\u00advar", "county": "no data", "municipality": "", "locality": "Kavanayen, along small stream in savanna about 4 km east of mission", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}