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 _e[K   3` john a. churchill, m.d. pedunculata 1Wd 8  1965-06-01 rc;>      ??ZuW CAREX PEDUNCULATA cyperaceae R   vq Poales    MUHL. EX WILLD. 3n    P7 Si UNITED STATES    + Hummocks from old toppled trees. 1326465     %K s.n. 46.31062 QpwGy   Cj^:t MICHIGAN  k -85.540861  
{"catalogNumber": "1326465", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex pedunculata", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "pedunculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John A. Churchill, M.D.", "recordNumber": "s.n.", "verbatimEventDate": "1965-06-01", "habitat": "Hummocks from old toppled trees.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "46.31062", "decimalLongitude": "-85.540861", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}