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 HIRTIFOLIA  U  CYPERACEAE S     5BW,h Mack.  41.60489 xy   ! hirjtifolia  =K CONNECTICUT   p 1990-05-22    ,EV ` poales  cJD5/ SOUTHINGTON. NORTHWEST END OF HANGING HILLS.    LJD_ UNITED STATES 13325 j<Ku  f /-(- Hartford  zND 1373001 -72.88003 l:4 t  Leslie J. Mehrhoff _ex @   
{"catalogNumber": "1373001", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex hirtifolia", "scientificNameAuthorship": "Mack.", "genus": "", "subgenus": "", "specificEpithet": "hirtifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Leslie J. Mehrhoff", "recordNumber": "13325", "verbatimEventDate": "1990-05-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Connecticut", "county": "Hartford", "municipality": "", "locality": "Southington. Northwest end of Hanging Hills.", "decimalLatitude": "41.60489", "decimalLongitude": "-72.88003", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}