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": ""}
   @+Q T12N, R12W, Sec. 22.     PRUNUS SEROTINA  (k  t12n, r12w, sec. 22 Ms    F -85.73244 1965-07-01 1E )  Rosaceae  MLb*  NEWAYGO /um  Michigan hG:  F.V. BRUNETT B!Il     1468371 h K  ROSALES Ws;$    43.41688 `plt   gMyrm TREE, 4" DBH, 25' TALL, UPPER RIVER TERRACE, DRY SANDY FIELD. United States )oT4  
{"catalogNumber": "1468371", "order": "Rosales", "family": "Rosaceae", "scientificName": "Prunus serotina", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.V. Brunett", "recordNumber": "", "verbatimEventDate": "1965-07-01", "habitat": "Tree, 4\" DBH, 25' tall, upper river terrace, dry sandy field.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Newaygo", "municipality": "", "locality": "T12N, R12W, Sec. 22.", "decimalLatitude": "43.41688", "decimalLongitude": "-85.73244", "verbatimCoordinates": "T12N, R12W, Sec. 22", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}