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": ""}
menispermum canadense =7      S.N. Along banks of river n  Plentiful, "a fine fruit specimen" [ N=      united states f3   wayne 2w; Bs   L.     +CQ(@ 1351473 michigan XA-    DF -8325123  Huron River near Rocwood =O,    TG RANUNCULALES  ] CHARLES K. DODGE  canadense 3f4    42.068244 a uIZ  
{"catalogNumber": "1351473", "order": "Ranunculales", "family": "", "scientificName": "Menispermum canadense", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "canadense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "Along banks of river", "occurrenceRemarks": "Plentiful, \"a fine fruit specimen\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "Huron River near Rockwood", "decimalLatitude": "42.068244", "decimalLongitude": "-83.25123", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}