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": ""}
 $g Ailanthus altissima  yPO (MILL.) SWINGLE MICHIGAN O(`    [xE2 edge of wet woodlot. in rich moist soil, mostly open. with clematis virginiana, phalaris arundinacea, rubus sp.  o R. G. SCHIPPER   jL Many, from 3 fet to ca. 35 feet tall. This from ca. 7 foot tall tree. Lower bark smooth, light brown with small vertical scattered leticels.   5 united states A. A. Reznicek      ,F2Gv 42.35343 -85.77434 E    J**O 1530 4ltissima  PlY9    Simaroubaceae ^R   %U van buren    ce  2019-10-02  
{"catalogNumber": "", "order": "", "family": "Simaroubaceae", "scientificName": "Ailanthus altissima", "scientificNameAuthorship": "(Mill.) Swingle", "genus": "", "subgenus": "", "specificEpithet": "altissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "A. A. Reznicek", "recordedBy": "R. G. Schipper", "recordNumber": "1530", "verbatimEventDate": "2019-10-02", "habitat": "Edge of wet woodlot. In rich moist soil, mostly open. With clematis virginiana, Phalaris arundinacea, rubus sp.", "occurrenceRemarks": "Many, from 3 fett to ca. 35 feet tall. This from ca. 7 foot tall tree. Lower bark smooth, light brown with small vertical scattered lenticels.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Van Buren", "municipality": "", "locality": "", "decimalLatitude": "42.35343", "decimalLongitude": "-85.77434", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}