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": ""}
   yO4| 1940-08-01 Asteraceae 2   UNITED STATES  2m     helianthus _P4    %0 STEARNS BAYOU ROAD ALONG HIGHMAY  Q D clayton w. bazuin 1254041 7$~E   -Z>5 OTTAWA  divaricatus C  dry - oak woods #@  43.00917  Z|;!  Michigan V  a5terales  7 :V     p 1817  HELIANTHUSs DIVARICATUS .  
{"catalogNumber": "1254041", "order": "Asterales", "family": "Asteraceae", "scientificName": "Helianthus divaricatus", "scientificNameAuthorship": "", "genus": "Helianthus", "subgenus": "", "specificEpithet": "divaricatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Clayton W. Bazuin", "recordNumber": "1817", "verbatimEventDate": "1940-08-01", "habitat": "Dry - Oak woods", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ottawa", "municipality": "", "locality": "Stearns Bayou road along highway", "decimalLatitude": "43.00917", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}