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": ""}
    ?!oZ l.     i frederick w. case, jr.  , s(w erectum   u! Clare  g 43.961115 LILIALES u)   between cornall r4nch and tobacco river. 6 A   % trillium  g trillium erectum      s.n. 1956 xwl     .3@_ Michigan  -84.70711 s|P  MELANTHIACEAE | [   ]X)< United  States  v&2G# WOODS.
{"catalogNumber": "", "order": "Liliales", "family": "Melanthiaceae", "scientificName": "Trillium erectum", "scientificNameAuthorship": "L.", "genus": "Trillium", "subgenus": "", "specificEpithet": "erectum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick W. Case, Jr.", "recordNumber": "s.n.", "verbatimEventDate": "1956", "habitat": "Woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Clare", "municipality": "", "locality": "Between Cornall Ranch and Tobacco River.", "decimalLatitude": "43.961115", "decimalLongitude": "-84.70711", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}