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": ""}
19066-07-02 Bt   -83.729164 b ^I     h  s; Drummond Island. Near head of Warners Cove.  STERILIS [O     -s Carex sterilis  2Z united states  - 45.948143 Willd. fs     q! chippewa     _W Vc 1327960   l<C7 Poa|es  michigan ~&  Open boggy Thja thicket.  ;#gC  
{"catalogNumber": "1327960", "order": "Poales", "family": "", "scientificName": "Carex sterilis", "scientificNameAuthorship": "Willd.", "genus": "", "subgenus": "", "specificEpithet": "sterilis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1966-07-02", "habitat": "Open boggy Thuja thicket.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "Drummond Island. Near head of Warners Cove.", "decimalLatitude": "45.948143", "decimalLongitude": "-83.729164", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}