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": ""}
 T 50_ 47.079167  COMTÃ© DE MONTMAGNY, ILE AUX GRUES, POINTE MACPHERSON. EXTRÃ©MITÃ© EST DE I'ÃÂ¨LE. #*Wiy   0Lo carex  `h quebec 1380309 A@0    ? NIGRA  B*  47Â° 04' 45" N 70Â° 30' 55" W   Carex nigra cK   $ + canada       g MONTAGNY  `wC cyperaceae 1979-07-07  R   J79-110-2 s>  -70.515278 >   `7R6` (l.) reichard  pcyP jacques cayouette   Se& Poales 
{"catalogNumber": "1380309", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex nigra", "scientificNameAuthorship": "(L.) Reichard", "genus": "Carex", "subgenus": "", "specificEpithet": "nigra", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jacques Cayouette", "recordNumber": "J79-110-2", "verbatimEventDate": "1979-07-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Quebec", "county": "Montmagny", "municipality": "", "locality": "Comt\u00c3\u00a9 de Montmagny, Ile aux Grues, Pointe MacPherson. Extr\u00c3\u00a9mit\u00c3\u00a9 est de i'\u00c3\u008c\u00c2\u00a8le.", "decimalLatitude": "47.079167", "decimalLongitude": "-70.515278", "verbatimCoordinates": "47\u00c2\u00b0 04' 45\" N 70\u00c2\u00b0 30' 55\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}