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": ""}
  leroy h. hdarvey K84a    z=wr 1411321   Le]_ digitaria violascens  R 5> Poacae   POALES  |Q)   7885 X-HWD    iLFAv united states 1968-08-18 i9YaO    Fxf-1 Horry   VIOLASCENS Vn)s  Contact UM Herbarium #>Pax    SOUTH CAROLINA  Q^T   * LINK   d Digitaria
{"catalogNumber": "1411321", "order": "Poales", "family": "Poaceae", "scientificName": "Digitaria violascens", "scientificNameAuthorship": "Link", "genus": "Digitaria", "subgenus": "", "specificEpithet": "violascens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "LeRoy H. Harvey", "recordNumber": "7885", "verbatimEventDate": "1968-08-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "South Carolina", "county": "Horry", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}