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": ""}
 nt R cornus   cornaceae <?m    /( CORNALES  Oakland b     2-OLF alternifolia michigan u0q L  1473652 @3D,x     RPt Cecil Billington  -83.13826 Pben  JAMES S. WILSON &   2l l. f.   H 42.8089  jci edge of bog.  iT0FQ 1916-07-19   ADDISON TWP. n   United States DD7iz  S.N. 0) 
{"catalogNumber": "1473652", "order": "Cornales", "family": "Cornaceae", "scientificName": "", "scientificNameAuthorship": "L. f.", "genus": "Cornus", "subgenus": "", "specificEpithet": "alternifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "James S. Wilson", "recordedBy": "Cecil Billington", "recordNumber": "s.n.", "verbatimEventDate": "1916-07-19", "habitat": "Edge of Bog.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Addison Twp.", "decimalLatitude": "42.8089", "decimalLongitude": "-83.13826", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}