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": ""}
 Db United States carex QC  CYPERACEAE D@nK   ]W/RX Ohio  u1 d 2000-08-31  g POALES    INTUMESCENS #l-Q    James S. McCormac #fHu  VAR. < O       PE U CAREX INTUMESCENS VAR. INTUMESCENS  ]@ 6958  u Williams  intumescens &F   1374163 yvi     GT+a 1/3 mi W of Twp Rd 44, jut S of Michigan state line, sect 7, Bridgewater Twp, Pioneer Quad.  _pkU8 H. C. MEDFORD 
{"catalogNumber": "1374163", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex intumescens var. intumescens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "intumescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "intumescens", "identifiedBy": "H. C. Medford", "recordedBy": "James S. McCormac", "recordNumber": "6958", "verbatimEventDate": "2000-08-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Ohio", "county": "Williams", "municipality": "", "locality": "1/3 mi W of Twp Rd 44, just S of Michigan state line, sect 7, Bridgewater Twp, Pioneer Quad.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}