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": ""}
 PULASKI r+*vE   ARKANSPAS  b>B  elegantissima up     17358 g   *xyT united states  0 4pD SCHUR   Pulaski Heights, Little Rock  Rj     ROCKY, OPEN WOODS  1404262 H   poales R:+T     l Cu POACEAE 1938-05-08 .&.  Delzie Demaree b[FS    Y AIRA ELEGANTISSIMA  
{"catalogNumber": "1404262", "order": "Poales", "family": "Poaceae", "scientificName": "Aira elegantissima", "scientificNameAuthorship": "Schur", "genus": "", "subgenus": "", "specificEpithet": "elegantissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Delzie Demaree", "recordNumber": "17358", "verbatimEventDate": "1938-05-08", "habitat": "rocky, open woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Pulaski", "municipality": "", "locality": "Pulaski Heights, Little Rock", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}