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": ""}
       ;Y$NL cirratum   WgT_n PIMA   ?X 1423294  bi r Schizachyriu?m   w  SCHIZACHYRIUM CIRRATUM United States >    SANTA RITA Y   L:2M (Hack.) Wooton & Standl.  odv POACEAE 1914-09-21 `0P  poales       C 4F/ ARIZONA  ;sSHb e. o. wooton   
{"catalogNumber": "1423294", "order": "Poales", "family": "Poaceae", "scientificName": "Schizachyrium cirratum", "scientificNameAuthorship": "(Hack.) Wooton & Standl.", "genus": "Schizachyrium", "subgenus": "", "specificEpithet": "cirratum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. O. Wooton", "recordNumber": "", "verbatimEventDate": "1914-09-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arizona", "county": "Pima", "municipality": "", "locality": "Santa Rita", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}