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": ""}
  F/ United States   Cyperus squarrosus cdumD  40.00433 Nea^d   2006-08-23 78C   c Y  37030  Z poales  ]~ 1459613  WT illinois   r=`A- SQUARROSUtS  steven r. hill W    contact um herbarium c;   l. gT  -90.44167 c #%  CASS Btg !     Qzi cyperaceae 
{"catalogNumber": "1459613", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus squarrosus", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "squarrosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steven R. Hill", "recordNumber": "37030", "verbatimEventDate": "2006-08-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Illinois", "county": "Cass", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "40.00433", "decimalLongitude": "-90.44167", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}