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": ""}
  BUO howard s. irwin    h chasei malpighiales nC   Contact M Herbarium  A       Gc%S 1523545    <  (W.R.Anderson) W.R.Anderso Carolus chasei 3vYS       FFc 1971-02-21  ?&u CAROLUS   0 D   30734  malpighiaceae Y,= 
{"catalogNumber": "1523545", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Carolus chasei", "scientificNameAuthorship": "(W.R.Anderson) W.R.Anderson", "genus": "Carolus", "subgenus": "", "specificEpithet": "chasei", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Howard S. Irwin", "recordNumber": "30734", "verbatimEventDate": "1971-02-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}