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": ""}
    1942-09-19 U#   dy= DICHANTHELIUM     D&tC c. Gl. lundell  Wv || poales  Dichan thelium malacophyllum 0 &  poacae lpB      W u (Nash) Gould DIallas Co.: Bachmans Dam :n   12024 9q     malacophyllum +2]   g Texs  DALLAS ((,   PP United States  JnP4 1429955
{"catalogNumber": "1429955", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium malacophyllum", "scientificNameAuthorship": "(Nash) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "malacophyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. L. Lundell", "recordNumber": "12024", "verbatimEventDate": "1942-09-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Dallas", "municipality": "", "locality": "Dallas Co.: Bachmans Dam", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}