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": ""}
  L+lo Muhl. ex Willd. 1347411 MAS     g3HxN WIND-SWEPT CRESTS, CREVICES AND TALUS OF SANDSTONE-CONGLOMERAE west bluff 3W  Michigan d;  KEWEENAW y&o   Vicia 1C  U        `t fabales  tC8 M. L. Fernald and A. S. Pease   u@y AMERICANA vicia americana xV  UNITED STAT3S #pC5    p L fabaceae   t=| E. G. VOSS 1934-07-04 *1RT   -87.96851 Iq)    se7h0 3400  <Bt 47.46403  
{"catalogNumber": "1347411", "order": "Fabales", "family": "Fabaceae", "scientificName": "Vicia americana", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Vicia", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. G. Voss", "recordedBy": "M. L. Fernald and A. S. Pease", "recordNumber": "3400", "verbatimEventDate": "1934-07-04", "habitat": "wind-swept crests, crevices and talus of sandstone-conglomerate", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "West Bluff", "decimalLatitude": "47.46403", "decimalLongitude": "-87.96851", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}