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": ""}
townships 41 north and range 29 & 30 w.7yn?u    cX/R: 1995-08-02 dickinson o!L  united states Q9V    X (L.) E. E. Lamont  wtO 45.93151  1253971 M    4025 tE  maculatum A KM    ` -87.98971         M 3O eutrochium maculatum   Michigan D  asteraceae ]3O-6  
{"catalogNumber": "1253971", "order": "", "family": "Asteraceae", "scientificName": "Eutrochium maculatum", "scientificNameAuthorship": "(L.) E. E. Lamont", "genus": "", "subgenus": "", "specificEpithet": "maculatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4025", "verbatimEventDate": "1995-08-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Dickinson", "municipality": "", "locality": "Townships 41 north and Range 29 & 30 W.", "decimalLatitude": "45.93151", "decimalLongitude": "-87.98971", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}