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": ""}
  VF 22.0251    jerzy rzedowski & roge#rs mcvaugh NuB_b  POACEAE A[  *u AGUASCALIENTES LEPTOCHLOA FASCICULARIS ,@T7      8 1973-10-15   3XC/ 731 santa fe; 16 km al n de aguascalientes, sobre la carretera a rincã³n de romos ?8d16    i5E  leptochloa     J. SÃ¡nchez-Ken  -102.282 JU+%   1123631 T#s    (lam.) gray &^>   R3A POALES   hH1G mexico FASCICULARIS y 
{"catalogNumber": "1123631", "order": "Poales", "family": "Poaceae", "scientificName": "Leptochloa fascicularis", "scientificNameAuthorship": "(Lam.) Gray", "genus": "Leptochloa", "subgenus": "", "specificEpithet": "fascicularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. S\u00c3\u00a1nchez-Ken", "recordedBy": "Jerzy Rzedowski & Rogers McVaugh", "recordNumber": "731", "verbatimEventDate": "1973-10-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Aguascalientes", "county": "", "municipality": "", "locality": "Santa Fe; 16 km al N de Aguascalientes, sobre la carretera a Rinc\u00c3\u00b3n de Romos", "decimalLatitude": "22.0251", "decimalLongitude": "-102.282", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}