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": ""}
 arkansas Gu 5F      9 POALES  -90.582534 +$  TUCK. EX OLNEY e    36.068166 & bA   2FWQS glaucodea  U STANLEY D. JONES & GRETCHEN D. JONES 191-05-20 T$D[+  6824 !       .P  CYPERACEAE   K.> United States    +:+Z  CAREX GLAUCODEA  gMfhH Greene
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex glaucodea", "scientificNameAuthorship": "Tuck. ex Olney", "genus": "", "subgenus": "", "specificEpithet": "glaucodea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Stanley D. Jones & Gretchen D. Jones", "recordNumber": "6824", "verbatimEventDate": "1991-05-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Greene", "municipality": "", "locality": "", "decimalLatitude": "36.068166", "decimalLongitude": "-90.582534", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}