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": ""}
    d$c6 Drymocallis arguta  ?6_v 1905-07-16  M8 :x Rosales   yA rosaceae      arguta JD%   UNITED STATES Dc~Q      / -83.74067   L u^ drymocallis  E5+o 42.509905 s.n. xK8S   U1467502    Island LTake. 8(@  
{"catalogNumber": "1467502", "order": "Rosales", "family": "Rosaceae", "scientificName": "Drymocallis arguta", "scientificNameAuthorship": "", "genus": "Drymocallis", "subgenus": "", "specificEpithet": "arguta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1905-07-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Island Lake.", "decimalLatitude": "42.509905", "decimalLongitude": "-83.74067", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}