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": ""}
    O$z& RICH BEECH-MAPLE-HEMLOCK WOODS 1957-07-18 #   -83.797219 Tiw     <t1e~ UNITED STATES (L.) HILL .u%       Myrtales 4taY0  circaea Q-F^a    3! edward g. voss   5j.& CANADENSIS    ca. 1. mi s of currn  d  
{"catalogNumber": "", "order": "Myrtales", "family": "", "scientificName": "", "scientificNameAuthorship": "(L.) Hill", "genus": "Circaea", "subgenus": "", "specificEpithet": "canadensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1957-07-18", "habitat": "rich beech-maple-hemlock woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "ca. 1. mi S of Curran", "decimalLatitude": "", "decimalLongitude": "-83.797219", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}