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": ""}
   97hV 1928-07-01 JOHN H. EHL3RS ,  1347414 HR 1P  * S.N.   HBAD fabales    O H VICIA           2^WP unite,d states    w- vicia americana -84.595316 :i yy     95| U.S. HIGHWAY 27 AT TOPINABEE.  
{"catalogNumber": "1347414", "order": "Fabales", "family": "", "scientificName": "Vicia americana", "scientificNameAuthorship": "", "genus": "Vicia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "s.n.", "verbatimEventDate": "1928-07-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "U.S. Highway 27 at Topinabee.", "decimalLatitude": "", "decimalLongitude": "-84.595316", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}