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": ""}
  7^ No. 7  trillium tKHv   Vk 43.4096   (michx.) salisb. 7#e      5WNot evident  UITED STATES  RH      R gratiot MELANTHIACEAE nc  1892-05-06 m 8    Q.fI S. N.  >V6|& GRANDIFLORUM    CwsN| A. A. REZNICEK Liliales m   
{"catalogNumber": "", "order": "Liliales", "family": "Melanthiaceae", "scientificName": "", "scientificNameAuthorship": "(Michx.) Salisb.", "genus": "Trillium", "subgenus": "", "specificEpithet": "grandiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. A. Reznicek", "recordedBy": "Not evident", "recordNumber": "s. n.", "verbatimEventDate": "1892-05-06", "habitat": "", "occurrenceRemarks": "No. 7", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Gratiot", "municipality": "", "locality": "", "decimalLatitude": "43.4096", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}