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": ""}
  s (riddell) g. l. nesom United States z?P%0   THOAS G. LAMMERS J6FtN   7 7 Symphyotrichum 1353822 Vf%7.   45.22508 ) JIu   , asteraceae     0uK In dry Shizachyrium scoparium prairie. symphyotrichum oolentangiense k^[   X0# -87.6132  menomine3 %]sHI  Michigan fnR#   oolentangiense O   bSA # asterales 2011-08-30 b1 X    iEj di0sc yellow, rays lavender blue. 13515 7  
{"catalogNumber": "1353822", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum oolentangiense", "scientificNameAuthorship": "(Riddell) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "oolentangiense", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas G. Lammers", "recordNumber": "13515", "verbatimEventDate": "2011-08-30", "habitat": "In dry Shizachyrium scoparium prairie.", "occurrenceRemarks": "Disc yellow, rays lavender blue.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Menominee", "municipality": "", "locality": "", "decimalLatitude": "45.22508", "decimalLongitude": "-87.6132", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}