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": ""}
     n^ Walter      Poales d[YHk      - pE 579 paspalum paniculatum aC Ho   6]86  TEPIC    CHARLES FEDDEMA GWET MEADOWS NEAR THE HIGHWY 12 MILES SOUTHEAST OF TEPIC, AND NEARLY SOUTH OF CERRO SARANGANGÃ¼EY HT+|@   paspalum  s2<    O nayarit  tx PANICULATUM  >~ _ 1959-08-16  
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Paspalum paniculatum", "scientificNameAuthorship": "Walter", "genus": "Paspalum", "subgenus": "", "specificEpithet": "paniculatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles Feddema", "recordNumber": "579", "verbatimEventDate": "1959-08-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Nayarit", "county": "Tepic", "municipality": "", "locality": "Wet meadows near the highway 12 miles southeast of Tepic, and nearly south of Cerro Sarangang\u00c3\u00bcey", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}