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": ""}
CYPERACEAE ew   1380552 ] uO   & CAREX  1998-06-16 B Bu7   SCHWEIN. Vpr  7401 ^  KENTUCKY ,  36.961111 0   wAw ca 9 mi sof columbia, along w side of route 704, 3.2 road mi n ofcumberland county border.   o poales   CAREX NIGROMARGINATA 3BN  Adair !lY*Z  United States (|       HIj 36Â° 57' 40" N 85Â° 16' 46" W ROBERT F.C. NACZI G18    aSn, -85.279444 
{"catalogNumber": "1380552", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex nigromarginata", "scientificNameAuthorship": "Schwein.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F.C. Naczi", "recordNumber": "7401", "verbatimEventDate": "1998-06-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Kentucky", "county": "Adair", "municipality": "", "locality": "Ca 9 mi S of Columbia, along W side of route 704, 3.2 road mi N of Cumberland County border.", "decimalLatitude": "36.961111", "decimalLongitude": "-85.279444", "verbatimCoordinates": "36\u00c2\u00b0 57' 40\" N 85\u00c2\u00b0 16' 46\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}