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": ""}
UNITED STATES 6k`$   s carex ignota    19292 EV           Z Dewey   STEVE L. ORZELL, 3DWINL. BRIDGES =^k-+  30Â°28'45"N, 83Â°56'5p5"W R =h-    1430682 [ djw     P . Jefferson   XQdV ignota 
{"catalogNumber": "1430682", "order": "", "family": "", "scientificName": "Carex ignota", "scientificNameAuthorship": "Dewey", "genus": "", "subgenus": "", "specificEpithet": "ignota", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell, Edwin L. Bridges", "recordNumber": "19292", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Jefferson", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "30\u00c2\u00b028'45\"N, 83\u00c2\u00b056'55\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}