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": ""}
 1957-07-18 Ys   Myrtales S:2~6    ]f onagraceae canadensis w5    N michigan  5MA[r EDWARD G. VOSS  kV? 1355814  Ej~! -83.797219  4675 Q3lnS   D SUBSP. canadensis +A   44.704765 nq    QDkk common; "flowers white"  Zng David E. Boufford  Dp^. UNITED STATES         &F RICH B3ECH-MAPLE-HEMLOCK WOODS  im|c Circaea
{"catalogNumber": "1355814", "order": "Myrtales", "family": "Onagraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Circaea", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "canadensis", "identifiedBy": "David E. Boufford", "recordedBy": "Edward G. Voss", "recordNumber": "4675", "verbatimEventDate": "1957-07-18", "habitat": "rich beech-maple-hemlock woods", "occurrenceRemarks": "common; \"flowers white\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.704765", "decimalLongitude": "-83.797219", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}