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": ""}
 0&-k decatur ASTERA1ES X  subsp. <kF(     united states  1539944 7/I%p      %] George L. Ames  HELIANTHOIDES )Ojg    9q=dF 1855-08-21 contact um herbarium `S,Q/    Heliopsis helianthoides subsp. helianthoides ~yHvC   a#N~ Asteraceae     /, Heliopsis  helianthoides .4gSs  TENNESSEE  **      S.N.
{"catalogNumber": "1539944", "order": "Asterales", "family": "Asteraceae", "scientificName": "Heliopsis helianthoides subsp. helianthoides", "scientificNameAuthorship": "", "genus": "Heliopsis", "subgenus": "", "specificEpithet": "helianthoides", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "helianthoides", "identifiedBy": "", "recordedBy": "George L. Ames", "recordNumber": "s.n.", "verbatimEventDate": "1855-08-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Tennessee", "county": "Decatur", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}