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": ""}
  QX LEUCOPILA   DOÃ±A ANA U xF    p R 1423657  E Poales   FRANK W. GOULD ~aZ1     VU#9 Poaceae Setaria gQ;    (. eK 18 miles east of las crvces  :nY united states    9974  2k*K New Mexico   ]q[> setaria leucopila     v 1962-08-07 (SCRIBN. & MERR.) K. SCHUM. D0; 
{"catalogNumber": "1423657", "order": "Poales", "family": "Poaceae", "scientificName": "Setaria leucopila", "scientificNameAuthorship": "(Scribn. & Merr.) K. Schum.", "genus": "Setaria", "subgenus": "", "specificEpithet": "leucopila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frank W. Gould", "recordNumber": "9974", "verbatimEventDate": "1962-08-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "New Mexico", "county": "Do\u00c3\u00b1a Ana", "municipality": "", "locality": "18 miles east of Las Cruces", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}