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": ""}
 ]P ROBERT W. SMITH  U7r| LOW FALLOW FIELD.     ) -84.226386    6193 C   @m@ asterales       MICHIGAN   hudson twp. w of wheeler hwy., s of tomer rd. 6JX~     SQ&%k united states flenawee W!ur       
{"catalogNumber": "", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "6193", "verbatimEventDate": "", "habitat": "Low fallow field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Hudson Twp. W of Wheeler Hwy., S of Tomer Rd.", "decimalLatitude": "", "decimalLongitude": "-84.226386", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}