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": ""}
  x^ -9.1507  x?l> tamaulipas   c,R a.] beetle & m. may    ! Poaceae el sauz; 10 mi s of cd. victoria on road to cd. mante UA    ANDROPOGON Iab  m-1354 3RKq8   o;  Mexico  P%$ g (L.) W|LLD .    * GjW POALES 1971-08-30   U.    pertusus  zn   0T)y 23.5927     
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Willd.", "genus": "Andropogon", "subgenus": "", "specificEpithet": "pertusus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. Beetle & M. May", "recordNumber": "M-1354", "verbatimEventDate": "1971-08-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Tamaulipas", "county": "", "municipality": "", "locality": "El Sauz; 10 mi S of Cd. Victoria on road to Cd. Mante", "decimalLatitude": "23.5927", "decimalLongitude": "-99.1507", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}