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": ""}
   ! yj  12215  p  pq POALES   cyperaceae    OZARKANA S      p S Charles T. Bryson  Cgr carex ozarkana 34.799007 cHvK    w n of carlsle, se jct hwys i-40 & ar 13 at exit 183.  -91.748584 T SD   z p. rothr. & reznicek   Arkansas YC  1993-05-16 1b     
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex ozarkana", "scientificNameAuthorship": "P. Rothr. & Reznicek", "genus": "", "subgenus": "", "specificEpithet": "ozarkana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles T. Bryson", "recordNumber": "12215", "verbatimEventDate": "1993-05-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Arkansas", "county": "", "municipality": "", "locality": "N of Carlisle, SE jct Hwys I-40 & AR 13 at exit 183.", "decimalLatitude": "34.799007", "decimalLongitude": "-91.748584", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}