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": ""}
    j%O` 7771  scirpus rU me   L#uN SCIRPUS ATROCINCTUS   POALES M,nJ    gUN CYPERACEAE CAR0L O. GRASSL  $]    forms a distinct zone along the banks of Vermilion river K7?  1401928  q7    g[e fernald 1936-08-13 O   Greater Sudbury O   # ATROCINCTUS  =?@TCANADA ONTARIO ML`,     I VERMILION RIVER NEAR WHITEFISH
{"catalogNumber": "1401928", "order": "Poales", "family": "Cyperaceae", "scientificName": "Scirpus atrocinctus", "scientificNameAuthorship": "Fernald", "genus": "Scirpus", "subgenus": "", "specificEpithet": "atrocinctus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl O. Grassl", "recordNumber": "7771", "verbatimEventDate": "1936-08-13", "habitat": "forms a distinct zone along the banks of Vermilion river", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Greater Sudbury", "municipality": "", "locality": "Vermilion River near Whitefish", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}