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": ""}
 : 10552  EMMONSII %Sv   $ Chincoteague.      Yu+D Virginia   7-Z/ ALB|CANS   :k k 1360497  v[ (dewey ex torr.) rettig  $y Cyperaceae    accomack A0qL.  MICHAEL J. OLDHAM A9   #  1990-04-13 United States      j->(  carex   var I   b! AJ Poales  7ol4 Carex albicans var. emmonsii
{"catalogNumber": "1360497", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex albicans var. emmonsii", "scientificNameAuthorship": "(Dewey ex Torr.) Rettig", "genus": "Carex", "subgenus": "", "specificEpithet": "albicans", "verbatimTaxonRank": "var.", "infraspecificEpithet": "emmonsii", "identifiedBy": "", "recordedBy": "Michael J. Oldham", "recordNumber": "10552", "verbatimEventDate": "1990-04-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Virginia", "county": "Accomack", "municipality": "", "locality": "Chincoteague.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}