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": ""}
   3o]PD scirpus atrovirens  1932-07-13 uN   Ontario 4    canaoa Yu67   HfN*t ATROVIRENS  vJ manitoulin    py, 45Â° 39' N 82Â° 16' W poales 3    l 4614 SCIRPUS l   ON BEACH OF PROVIDENCE BAY, MANITOULIN ISLAND V  45.65 Eu X     T CARL O. GRASSL  v CYPERACEAE -82.266667 dF  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Scirpus atrovirens", "scientificNameAuthorship": "", "genus": "Scirpus", "subgenus": "", "specificEpithet": "atrovirens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "4614", "verbatimEventDate": "1932-07-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Manitoulin", "municipality": "", "locality": "On beach of providence bay, Manitoulin Island", "decimalLatitude": "45.65", "decimalLongitude": "-82.266667", "verbatimCoordinates": "45\u00c2\u00b0 39' N 82\u00c2\u00b0 16' W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}