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": ""}
  United States  ?bs   poales  B[  arkansas h*      2 Z O 3228  var. E  carex i(X      a42r debilis     .<< # contact um herbarium  Pulaski lA^]Z    @0 1886-04  MjH 1564258 HERMANN E. HASSE Dlf&   ;*. Carex deb|lis var. debilis  debilis  t 
{"catalogNumber": "1564258", "order": "Poales", "family": "", "scientificName": "Carex debilis var. debilis", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "debilis", "verbatimTaxonRank": "var.", "infraspecificEpithet": "debilis", "identifiedBy": "", "recordedBy": "Hermann E. Hasse", "recordNumber": "3228", "verbatimEventDate": "1886-04", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Pulaski", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}