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": ""}
  aig;? aremisia campestris l. ]g4o    @V ASTERACEAE  3 46.7637   * 1960-0)9-04 -85.1507 S|dON   p8fw asterales 1250474 9+?  OCCASIONALr WITH MMOPHILA ON DUNES Rm   just w of vermilion, ca. 9 mi. w of whitefish point. PT     ^NvK MICHIGAN  Chippewa p    artemisia JB p  campestris  ]HZ<  9694 ^iBn   |L.  united states  Edward G. Voss v 
{"catalogNumber": "1250474", "order": "Asterales", "family": "Asteraceae", "scientificName": "Artemisia campestris", "scientificNameAuthorship": "L.", "genus": "Artemisia", "subgenus": "", "specificEpithet": "campestris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "9694", "verbatimEventDate": "1960-09-04", "habitat": "occasional with Ammophila on dunes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "just W of Vermilion, ca. 9 mi. W of Whitefish Point.", "decimalLatitude": "46.7637", "decimalLongitude": "-85.1507", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}