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": ""}
    C 946 Osceola L    , bvm- ROSE LAKE. (Hill) Druce 1f $r       DEPTH OF WATER: Â½ (0-3) FT. BOTTOM TYPE: SAND, FIBROUS +PEAT  LC) UNITED STATES  ~. < AQUATICUM    A:_E ERIOCAULON    michigan %qg_o   h |i7 -85.225127  4? 1938-08-31   FL H 44.35009  ^C  = 1344076     M`g R.C. Ba>ll
{"catalogNumber": "1344076", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Hill) Druce", "genus": "Eriocaulon", "subgenus": "", "specificEpithet": "aquaticum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R.C. Ball", "recordNumber": "946", "verbatimEventDate": "1938-08-31", "habitat": "Depth of Water: \u00c2\u00bd (0-3) ft. Bottom Type: Sand, fibrous peat", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Osceola", "municipality": "", "locality": "Rose Lake.", "decimalLatitude": "44.35009", "decimalLongitude": "-85.225127", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}