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": ""}
  2/ 1993-06-22  1389238 iL    kE dewey  ]v Duplicate of TRTE 4095  Renfrew ^   H william j. crins & h. van luit  %$/i POALES 46â° 11' n 78â° 19' w; grid-06717[7 (31 l/1) OI@$  9273 /2wx   CANADA  G-|   H tenera 46.19 PT    r2s$9 Ontario  x@+i  Carex -78.32 jR`2     sm#Yv cyperaceae   <*:cU Clara Twp, Greenbough Esker, E side of Brent Rd, S of Greenbough Lake.  ? Carex tenera
{"catalogNumber": "1389238", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex tenera", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "tenera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William J. Crins & H. van Luit", "recordNumber": "9273", "verbatimEventDate": "1993-06-22", "habitat": "", "occurrenceRemarks": "Duplicate of TRTE 4095", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Renfrew", "municipality": "", "locality": "Clara Twp, Greenbough Esker, E side of Brent Rd, S of Greenbough Lake.", "decimalLatitude": "46.19", "decimalLongitude": "-78.32", "verbatimCoordinates": "46\u00c2\u00b0 11' N 78\u00c2\u00b0 19' W; Grid-067177 (31 L/1)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}