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": ""}
 1957-07-26 S 9   za BEAVER ISLAND; VICINITY OF S7. JAMES   EDWARD G. VOSS mg     r> 45.746592   0 medcago  G!ZT Charlevoix 1346786 5    0clUE Michigan     =Dg, UNITED STATES  3 FREQUENT ON WASTE GROUND.  ? lupulina  Bf@U l.   [p T 4888   5l FABALES  !Jg5 MEDICAGO LUPULINA  +JY fabaceae -85.521151 r 
{"catalogNumber": "1346786", "order": "Fabales", "family": "Fabaceae", "scientificName": "Medicago lupulina", "scientificNameAuthorship": "L.", "genus": "Medicago", "subgenus": "", "specificEpithet": "lupulina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "4888", "verbatimEventDate": "1957-07-26", "habitat": "frequent on waste ground.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Charlevoix", "municipality": "", "locality": "Beaver Island; vicinity of St. James", "decimalLatitude": "45.746592", "decimalLongitude": "-85.521151", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}