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": ""}
   tU?B 1544545  iKM 367   S5_ magdalena  euphorbiaceae gS3   Herbert H. Smith y   xlU santa marta   W[b CROTON    g~ Malpighia|es   /Yo 1901   V NO DATAPROVIDED ON LABEL OF CATALOG NO:     Colombia OK   punctatus JP c  Croton punctatus SpU  p [ Jacq.
{"catalogNumber": "1544545", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton punctatus", "scientificNameAuthorship": "Jacq.", "genus": "Croton", "subgenus": "", "specificEpithet": "punctatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Herbert H. Smith", "recordNumber": "367", "verbatimEventDate": "1901", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Colombia", "stateProvince": "Magdalena", "county": "Santa Marta", "municipality": "", "locality": "no data provided on label of catalog no:", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}