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": ""}
  POALES s    91-613  u   kidder ok    I%@Z- ar3a at lake isabelrec areanear rt 3, just south of i-94.    &3w LILJ.  J UITED STATES   U obtusata 1991-06-27   t(    Y3S Cyperaceae C4rex obtusata f3ab>  Vern E. McNeilus `nN2   s NORTH DAKOTA       KiY Carex  1381018 -6  
{"catalogNumber": "1381018", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex obtusata", "scientificNameAuthorship": "Lilj.", "genus": "Carex", "subgenus": "", "specificEpithet": "obtusata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Vern E. McNeilus", "recordNumber": "91-613", "verbatimEventDate": "1991-06-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "North Dakota", "county": "Kidder", "municipality": "", "locality": "Area at Lake Isabel Rec area near Rt 3, just south of I-94.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}