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": ""}
  1987-06-07 L`6 U  MEADII zI   Carex ! ;    DEWEY (=<  CYPERACEAE /UC   d* CARqEX MEADII 1378369 UR  Dover Tp, St. Clir National Wildlife Area. pb    ontario X     & Canada  K@uf UTM 845915 (Map 40J/8) (Square 17LS89) kent Y0    BO967291    Z Michael J. Oldham  
{"catalogNumber": "1378369", "order": "", "family": "Cyperaceae", "scientificName": "Carex meadii", "scientificNameAuthorship": "Dewey", "genus": "Carex", "subgenus": "", "specificEpithet": "meadii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "7291", "verbatimEventDate": "1987-06-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Kent", "municipality": "", "locality": "Dover Tp, St. Clair National Wildlife Area.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "UTM 845915 (Map 40J/8) (Square 17LS89)", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}