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    42.35332, -85.76102 ~`al7  1562771 rrzul   gM   -85.76102  asteraceae DM /  in wet rich soil of roadsid ditch. with typha angustifolia, eupatorium perfoliatum, phalaris arundinacea 2C  2019-09-19 pO -  along e f avenue, ca. 3d50 meters e of county line. t-1-s, r-13-w, nw 1/ 4 of sw 1/4 of section 30. ca. 10 miles nw ofkalamazoo. obyt    42.35332 q>NF   united states -L   1Q4n R. G. Schipper  $54 KALAMAZOO SYMPHYOTRICHUM FIRMUM P%t^.    7FIRMUM ]8  michigan td  Asterales y  A. A. REZNICEK <b8Z    vHn (NEES) G. L. NESOM  J?n8# a few patches. corolla's white.  1522 Ap 
{"catalogNumber": "1562771", "order": "Asterales", "family": "Asteraceae", "scientificName": "Symphyotrichum firmum", "scientificNameAuthorship": "(Nees) G. L. Nesom", "genus": "Symphyotrichum", "subgenus": "", "specificEpithet": "firmum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. A. Reznicek", "recordedBy": "R. G. Schipper", "recordNumber": "1522", "verbatimEventDate": "2019-09-19", "habitat": "In wet rich soil of roadside ditch. With Typha angustifolia, Eupatorium perfoliatum, Phalaris arundinacea", "occurrenceRemarks": "A few patches. Corolla's white.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kalamazoo", "municipality": "", "locality": "Along E F Avenue, ca. 350 meters E of county line. T-1-S, R-13-W, NW 1/4 of SW 1/4 of section 30. Ca. 10 miles NW of Kalamazoo.", "decimalLatitude": "42.35332", "decimalLongitude": "-85.76102", "verbatimCoordinates": "42.35332, -85.76102", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}