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": ""}
 D3~ cordiformis  E. michigan      Qb x DAN J. SKEAN, JR.   ! "oc,casional small tree ca. 5 m tall. sterile."   v 2637 united states  7%!       brandt woods. beech-maple forest n of winnipeg lake ca. 4 mi nw of albio, sheridan township. s7/8, t2s, r4w. ..T~    sz) 42.31438  +g CALHOUN -84.81651 J   MdS (WANGENH.) K. KOCH   2eglZ Carya carya cordiformis Gc~   s 1990-06-12  0BA ] Fagales
{"catalogNumber": "", "order": "Fagales", "family": "", "scientificName": "Carya cordiformis", "scientificNameAuthorship": "(Wangenh.) K. Koch", "genus": "Carya", "subgenus": "", "specificEpithet": "cordiformis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dan J. Skean, Jr.", "recordNumber": "2637", "verbatimEventDate": "1990-06-12", "habitat": "", "occurrenceRemarks": "\"Occasional small tree ca. 5 m tall. Sterile.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Calhoun", "municipality": "", "locality": "Brandt Woods. Beech-maple forest N of Winnipeg Lake ca. 4 mi NW of Albion, Sheridan Township. S7/8, T2S, R4W.", "decimalLatitude": "42.31438", "decimalLongitude": "-84.81651", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}