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": ""}
     grandiflorum To      fQ -87.856429  GxuQ TRILLIUM  edward g. voss .eB   "FREQUENTl. COROLLA WHITE." Bs   united states X(SO    1339931 %3?     4069 zsO    &+  Liliales  `R (Michx.) Salisb.
{"catalogNumber": "1339931", "order": "Liliales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Michx.) Salisb.", "genus": "Trillium", "subgenus": "", "specificEpithet": "grandiflorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "4069", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Frequent. Corolla white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-87.856429", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}