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": ""}
 $!i+ canada   s0 essex       2395 snh   D$&cm UTM 313782  michael j. oldham Z?Ft      s 1389222 Cyperaceae op?  Poales !@j]    K CAREX  >wyG ONTARIO  &Y]+0 Sandwich W tp, lots31-38, Con II, E of Malden Rd, SW ofwy 3, surroundoing Brunet Park, "Sandwich West Woodlot".  S CAREX TENERA   S`  DEWEY   OEej/ TENERA  >=@kp 1982-05-20
{"catalogNumber": "1389222", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex tenera", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "tenera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "2395", "verbatimEventDate": "1982-05-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Essex", "municipality": "", "locality": "Sandwich W tp, lots 31-38, Con II, E of Malden Rd, SW of Hwy 3, surrounding Brunet Park, \"Sandwich West Woodlot\".", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 313782", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}