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": ""}
  ? ECHINATA  ] 1993-07-07  A_! Sal7 marsh along Sandy River, behind Sandy R Beach, 3u 1/2 mi ENE Jonesport, E side Hwy 187. cyperaceae  a qG   r7Wed carex echinata     9614 1D   m MAINE    M> Was7hington 44Â° 34' N 67Â° 32' W H     Gl CAREX   csyw& UNITED STATES  L]Dp -67.533333 44.566667 l   7Ql  1369353 MUhRRAY BAr#P  POALES b   IykRX ANTON A. REZNICEK
{"catalogNumber": "1369353", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex echinata", "scientificNameAuthorship": "Murray", "genus": "Carex", "subgenus": "", "specificEpithet": "echinata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "9614", "verbatimEventDate": "1993-07-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Maine", "county": "Washington", "municipality": "", "locality": "Salt marsh along Sandy River, behind Sandy R Beach, 3 1/2 mi ENE Jonesport, E side Hwy 187.", "decimalLatitude": "44.566667", "decimalLongitude": "-67.533333", "verbatimCoordinates": "44\u00c2\u00b0 34' N 67\u00c2\u00b0 32' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}