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": ""}
 sanicula r6[bl   k4= north of sturgeon river gorge  1955-08-15 j>@6j    Plateau north of Sturgeon River Gorge. Northern hardwood.  VEPu  511 (7   APIALES c0h,     [0 L. 1473306 g+B.   houghton bY:xY  michigan (O V  sanicuTla marilandica  $  Apiaceae XY   so)* marilandica  peter a. hyypio WXh+   8R 46.642675  -88.710601 Z     UNITED STATES 
{"catalogNumber": "1473306", "order": "Apiales", "family": "Apiaceae", "scientificName": "Sanicula marilandica", "scientificNameAuthorship": "L.", "genus": "Sanicula", "subgenus": "", "specificEpithet": "marilandica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter A. Hyypio", "recordNumber": "511", "verbatimEventDate": "1955-08-15", "habitat": "Plateau north of Sturgeon River Gorge. Northern hardwood.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "north of Sturgeon River Gorge", "decimalLatitude": "46.642675", "decimalLongitude": "-88.710601", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}