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 Carex reniformis     paul e. ro7hrock )b&Dx    9s nK 2936  1993-05-22 ^  reniformis ~N-a~     D^  (L.H. Bailey) Smal  1384683  Pj   &)EJ trs: t24n r9e sec 8 se1/4    carex @  Uni ted States 1  
{"catalogNumber": "1384683", "order": "", "family": "", "scientificName": "Carex reniformis", "scientificNameAuthorship": "(L.H. Bailey) Small", "genus": "Carex", "subgenus": "", "specificEpithet": "reniformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul E. Rothrock", "recordNumber": "2936", "verbatimEventDate": "1993-05-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T24N R9E sec 8 SE1/4", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}