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": ""}
 ?E4^ uLnited states  cCUy 95-686   x(xl fuirena squarrosa   V<eR 1995-09-20 okeechobee A  Vern E. McNeilus  -[ug  ALONG RT 7, ABOUT 4.0 MILES W. OF OKEECHOBEE.  !   florida >p    Michx. JS@C     o| cyperaceae          /^p POALES  1396818 K,5 
{"catalogNumber": "1396818", "order": "Poales", "family": "Cyperaceae", "scientificName": "Fuirena squarrosa", "scientificNameAuthorship": "Michx.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Vern E. McNeilus", "recordNumber": "95-686", "verbatimEventDate": "1995-09-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Florida", "county": "Okeechobee", "municipality": "", "locality": "Along Rt 7, about 4.0 miles W. of Okeechobee.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}