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": ""}
 e,d U vaudreuil-soulange|s tenera mQDz  1990-06-05 (Em./    1Pa 45.4  8_5t Poales  # M.C. INGLESIAS            147 I2  45â° 24' n 73â° 57'  ` R     n ^ 1389253  GW canda  nj<W> QUEBEC carex tenera g0g    ;e -73.95  Y dewey
{"catalogNumber": "1389253", "order": "Poales", "family": "", "scientificName": "Carex tenera", "scientificNameAuthorship": "Dewey", "genus": "", "subgenus": "", "specificEpithet": "tenera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M.C. Inglesias", "recordNumber": "147", "verbatimEventDate": "1990-06-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Quebec", "county": "Vaudreuil-Soulanges", "municipality": "", "locality": "", "decimalLatitude": "45.4", "decimalLongitude": "-73.95", "verbatimCoordinates": "45\u00c2\u00b0 24' N 73\u00c2\u00b0 57' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}