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": ""}
    b E. HASSLER   >fu[ Malpighiales 1544145 x        $# NO DATA      Ch croton gracilipes    H PARAGUAY   * Euphorbiaceae   no data provided on label of catalog no: 1544145 P8:d0   S6l gracilipes
{"catalogNumber": "1544145", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton gracilipes", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "gracilipes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. Hassler", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Paraguay", "stateProvince": "no data", "county": "", "municipality": "", "locality": "no data provided on label of catalog no: 1544145", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}