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": ""}
 ), Symphyotrichum lanceolatum           lanceolatum    p K;q WAYNE      1999-10-22 @F   "Growing in understory with Asimina triloba, Morus rubra, Plantanus occidentalis, Acer negundo, Celtis occidentalis, Fraxinus pennsylvanica, Juglans cinerea, Prunus serotina, Ulmus glabra, Asarum canadense,Vinca mnor, Geranium maculatum." "Light violet ray flowers." hb   :6 1221731   MICHIGAN i   0# _  (WILLD.) G. L. NESOM  
{"catalogNumber": "1221731", "order": "", "family": "", "scientificName": "Symphyotrichum lanceolatum", "scientificNameAuthorship": "(Willd.) G. L. Nesom", "genus": "", "subgenus": "", "specificEpithet": "lanceolatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1999-10-22", "habitat": "", "occurrenceRemarks": "\"Growing in understory with Asimina triloba, Morus rubra, Plantanus occidentalis, Acer negundo, Celtis occidentalis, Fraxinus pennsylvanica, Juglans cinerea, Prunus serotina, Ulmus glabra, Asarum canadense, Vinca minor, Geranium maculatum.\" \"Light violet ray flowers.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}