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": ""}
  P 1396766   ESCAMBIA Qd    POALES 5Ea  HFlorida ? &   Q united states  ROLAND M. HARPER *=  1939-06-19 a%R6A   pd.!u Cyperaceae  michx.  +VVs       FUIRENA 7Xd/   z)yn  SCIRPOIDEA  fY6 fuirena scirpoidea  O , Edge of tyty bay about 10 miles WSW of Pensacola.  
{"catalogNumber": "1396766", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fuirena scirpoidea", "scientificNameAuthorship": "Michx.", "genus": "Fuirena", "subgenus": "", "specificEpithet": "scirpoidea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Roland M. Harper", "recordNumber": "", "verbatimEventDate": "1939-06-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Escambia", "municipality": "", "locality": "Edge of tyty bay about 10 miles WSW of Pensacola.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}