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": ""}
 6S ASTERAL3S  j `HH (moench) fernald  Crh9U biennis 1923-08-13        K Topinabee Road, Burt Lake  K_Pj 2733   5H JOHN H. EHLERS    45.484381 6r   Cheboygan =X$$   *2n$ LACTUCA BIENNIS   1255310 ?`C    qpo( -84.619864 roadside, low ground lKr   m+ asteraceae Lactuca F-   UNITED STATES CR F  michigan >C!## 
{"catalogNumber": "1255310", "order": "Asterales", "family": "Asteraceae", "scientificName": "Lactuca biennis", "scientificNameAuthorship": "(Moench) Fernald", "genus": "Lactuca", "subgenus": "", "specificEpithet": "biennis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "2733", "verbatimEventDate": "1923-08-13", "habitat": "Roadside, low ground", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Topinabee Road, Burt Lake", "decimalLatitude": "45.484381", "decimalLongitude": "-84.619864", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}