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": ""}
  A Y MEXICO PETO; PETO p_P  6POALES  <w   (griseb.) hitchc. w       20.1261  GQn   p~Fo~ Poaceae  GwIW9 ]yucatã¡n  JASON R. SWALLEN 4       #Y 1932-07-26  =z 2714  -88.9215  53     SLOANEI TXn*  
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Griseb.) Hitchc.", "genus": "", "subgenus": "", "specificEpithet": "sloanei", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jason R. Swallen", "recordNumber": "2714", "verbatimEventDate": "1932-07-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Yucat\u00c3\u00a1n", "county": "", "municipality": "", "locality": "Peto; Peto", "decimalLatitude": "20.1261", "decimalLongitude": "-88.9215", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}