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": ""}
 CAREX INTUMESCENS VAR. INTUMESCENS N.a      f UNITED STATES  w INTUMESCENS  [,K S. Rakotonandrasana  carex frB  VAR. *k    36.937222 wn0    MISSOURI O   =N(< WAYNE -90.340556 w  1999-05-19 q9_   Y 36â° 56' 14" n 90â° 20' 26" w   >!l poales   1374189 fz:u     y Cyperaceae     intumescens
{"catalogNumber": "1374189", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex intumescens var. intumescens", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "intumescens", "verbatimTaxonRank": "var.", "infraspecificEpithet": "intumescens", "identifiedBy": "", "recordedBy": "S. Rakotonandrasana", "recordNumber": "", "verbatimEventDate": "1999-05-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "Wayne", "municipality": "", "locality": "", "decimalLatitude": "36.937222", "decimalLongitude": "-90.340556", "verbatimCoordinates": "36\u00c2\u00b0 56' 14\" N 90\u00c2\u00b0 20' 26\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}