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": ""}
  45â° 20' n 77â° 34' w; grid-986242 (31 f/5) w7|Z       L M9 Ontario W.J. Crins, H. van Luit  ]      863c0 2YU~          -7M7.571 J   ]mT CYPERUS  t TORR.  CANADA X   00F 1991-08-07
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Torr.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W.J. Crins, H. van Luit", "recordNumber": "8630", "verbatimEventDate": "1991-08-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-77.571", "verbatimCoordinates": "45\u00c2\u00b0 20' N 77\u00c2\u00b0 34' W; Grid-986242 (31 F/5)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}