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": ""}
  x s.n.    divaricatus <p      P E q ANTON A. REZICEK  kDZ asterales       Gibraltar. W side of W. Jefferson Ave. 200 meters south of N. Gibraltar Ad., KA    l. Z ]   nk 42.098144 heliathus e?s&    mbg IN RIGHT-OF-WAY, GRASSY ROADSIDE RIDGE TOP. QUERCUS AND CARYA OVERSTORY.   [!  1513999 
{"catalogNumber": "1513999", "order": "Asterales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Helianthus", "subgenus": "", "specificEpithet": "divaricatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "In right-of-way, grassy roadside ridge top. Quercus and Carya overstory.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Gibraltar. W side of W. Jefferson Ave. 200 meters south of N. Gibraltar Rd.,", "decimalLatitude": "42.098144", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}