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": ""}
 cassopolis  8  Michigan +-. 2    XOM -86.00552   xq+  CASS  Stylophorum 0 u`E      euAcp diphyllum lake  *::   United States C0Q[    0G2, 1346119  0ADk7 stylophorum diphyllum   1890-06-01 UQV   Pct+ Ranunculales S.N. E9?k   1-e$ (Michx.) Nutt.  
{"catalogNumber": "1346119", "order": "Ranunculales", "family": "", "scientificName": "Stylophorum diphyllum", "scientificNameAuthorship": "(Michx.) Nutt.", "genus": "Stylophorum", "subgenus": "", "specificEpithet": "diphyllum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1890-06-01", "habitat": "Lake", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cass", "municipality": "", "locality": "Cassopolis", "decimalLatitude": "", "decimalLongitude": "-86.00552", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}