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": ""}
    3k2^X 1990-05-26  ?w< ILLINOIS  D robert f.. naczi     Poales dzG5      [?[ united states Carex socialis V     CYPERACEAE h]/8q   P,?c  carex 2.1 mi SW of Olmsted along lE side of rte 37. u84     L]9 3 Pulaski   Mohlenbr. &Schwgman J6 
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex socialis", "scientificNameAuthorship": "Mohlenbr. & Schwegman", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert F.C. Naczi", "recordNumber": "", "verbatimEventDate": "1990-05-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Pulaski", "municipality": "", "locality": "2.1 mi SW of Olmsted along E side of rte 37.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}