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": ""}
BALLAST JUST N OF STATION. h:5)A  edward g. voss aIo  1952-07-02 ?v*I    P=w gallicum  UNITED STATES dB   Tl ERUCASTRUM GALLICUM Michigan >ZG   t7 brassicaceae  Z cheboygan, r.r. station              1270  K(    7 bte (willd.) o. e. schulz
{"catalogNumber": "", "order": "", "family": "Brassicaceae", "scientificName": "Erucastrum gallicum", "scientificNameAuthorship": "(Willd.) O. E. Schulz", "genus": "", "subgenus": "", "specificEpithet": "gallicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "1270", "verbatimEventDate": "1952-07-02", "habitat": "Ballast just N of station.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Cheboygan, R.R. station", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}