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": ""}
 |  . S.N. KEWEENAW (Lmb    l3deb. 9_ v7    )l.PQ MICHIGAN   fuQb 1868-07   g 48.106955 barbarea orthoceras (b    BRASSICALES ;k9   ~v Brassicaceae  1479263  u3e   A.E. FOOTE 36  anton a. reznicek  ztmp     Btalrbarea z8C   
{"catalogNumber": "1479263", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Barbarea orthoceras", "scientificNameAuthorship": "Ledeb.", "genus": "Barbarea", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "A.E. Foote", "recordNumber": "s.n.", "verbatimEventDate": "1868-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "", "decimalLatitude": "48.106955", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}