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": ""}
 U3 EUPHORBIACEAE 1936-09-11 6z,k  M??LL.ARG. r&Q 0  B. A. Krukoff & Vf     u%R amazonas  x3_`d MALPIGHIALES mabea speciosa         BRAZIL ET      Near Palmares   &Hv@> MABEA  speciosa !L.7   8552 Cj     mc Sao Paulo De Olivenca   VN=4V 1642553
{"catalogNumber": "1642553", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Mabea speciosa", "scientificNameAuthorship": "M??ll.Arg.", "genus": "Mabea", "subgenus": "", "specificEpithet": "speciosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "B. A. Krukoff", "recordNumber": "8552", "verbatimEventDate": "1936-09-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Brazil", "stateProvince": "Amazonas", "county": "Sao Paulo De Olivenca", "municipality": "", "locality": "Near Palmares", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}