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": ""}
     thomas g. lammers 5  @  46.553554 ]!  aronia prunifolia %T     x <( United States  1994-06-11 yT`P    FAS rosaceae  9040 ,     r 1469701  PRUNIFOLIA BSs=(    Lake Ruth, along US Hwy 41 at Three Lakes. .tvn  (MARSH.) REHDER jMt )  baraga uh     4bf FREQUENT ON BOGGY MARGIN.
{"catalogNumber": "1469701", "order": "", "family": "Rosaceae", "scientificName": "Aronia prunifolia", "scientificNameAuthorship": "(Marsh.) Rehder", "genus": "", "subgenus": "", "specificEpithet": "prunifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas G. Lammers", "recordNumber": "9040", "verbatimEventDate": "1994-06-11", "habitat": "Frequent on boggy margin.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Baraga", "municipality": "", "locality": "Lake Ruth, along US Hwy 41 at Three Lakes.", "decimalLatitude": "46.553554", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}