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": ""}
  viN=g trachycaulus   X*7 8255 Poales Z    (link) gould ex shinners Vck   &&zT ELYMUS BETE GRIS BAY N]  OLIVER A. FARWELL    Keweenaw ]%kqh  1259961 4hN    -87.911079    47.39268 0rD>7     elymus trachycaulus %J  michigan ty    :G&  1928-08-09 united statSes lH,    [anthers ca. 1.8 mm long, awns divergent] [close to var. unilaterale - a dupl. so det. by nwk]; 8/9/28 [blh] Q3d 
{"catalogNumber": "1259961", "order": "Poales", "family": "", "scientificName": "Elymus trachycaulus", "scientificNameAuthorship": "(Link) Gould ex Shinners", "genus": "Elymus", "subgenus": "", "specificEpithet": "trachycaulus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "8255", "verbatimEventDate": "1928-08-09", "habitat": "", "occurrenceRemarks": "[anthers ca. 1.8 mm long, awns divergent] [close to var. unilaterale - a dupl. so det. by NWK]; 8/9/28 [BLH]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Bete Gris Bay", "decimalLatitude": "47.39268", "decimalLongitude": "-87.911079", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}