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": ""}
     f%W ontario Poales n(    On beach near Providence Bay, Manitoulin Island. Y$=7!   + -82.266667     CYPERACEAE  45.65 u   7[+x 45â° 39' n 82â° 16' w   N3 1397334  #, canada   a 4611 elliptica Z   [v|J 1932-07-12   Kunt v:    
{"catalogNumber": "1397334", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "elliptica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4611", "verbatimEventDate": "1932-07-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "", "municipality": "", "locality": "On beach near Providence Bay, Manitoulin Island.", "decimalLatitude": "45.65", "decimalLongitude": "-82.266667", "verbatimCoordinates": "45\u00c2\u00b0 39' N 82\u00c2\u00b0 16' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}