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": ""}
  +O7w nunavut -96.85 Ra*xR   Un[ MAGELLANICUPS    Canada cQ  ON TUNDRA ABOVE S. BANK OF THELON IVER AT RAPIDS 9 MI. SE. OF OUTLET OF SCHULTZ LAKE, KEEWTIN [LISTED AS NORTHWEST TERR)ITORIES BECAUS3 NUNAVUT HAD NOT BEEN INCORPORATED AT TIME OF COLLECTION] d(g   + A 64Â° 46' N 96Â° 51' W   AS1+ ALOPECURUS  1965-07-27 1byqy   RV( 6871    J 1404440  ^$u  Poales lam. r m&U   q^Y  64.766667   nkvaJ poaceae ALOPECURUS MAGELLANICUS  3     
{"catalogNumber": "1404440", "order": "Poales", "family": "Poaceae", "scientificName": "Alopecurus magellanicus", "scientificNameAuthorship": "Lam.", "genus": "Alopecurus", "subgenus": "", "specificEpithet": "magellanicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6871", "verbatimEventDate": "1965-07-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Nunavut", "county": "", "municipality": "", "locality": "on tundra above s. bank of Thelon River at rapids 9 mi. se. of outlet of Schultz Lake, Keewatin [listed as Northwest Territories because Nunavut had not been incorporated at time of collection]", "decimalLatitude": "64.766667", "decimalLongitude": "-96.85", "verbatimCoordinates": "64\u00c2\u00b0 46' N 96\u00c2\u00b0 51' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}