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": ""}
  3Nk+M pomifera -83.9420278 t R     moraceae G-    ANTON A. REZNICEK OZLh7   x. 1485204  %1* Michigan  . gE (raf.) c. k. schneid.  o[0= ives rd. fen, at edge of woods and fen along raisin river ca 3.1 km s of center of tecumseh.  11919 2X %2      (|iH& United States    2008-06-05 %61r)   SINGLE SMALL TREE, CLEARLY NOT PLANTED. *|   ROSALES Yi  n   f~J-K 41.9756944 LENAWEE ,ImS 
{"catalogNumber": "1485204", "order": "Rosales", "family": "Moraceae", "scientificName": "", "scientificNameAuthorship": "(Raf.) C. K. Schneid.", "genus": "", "subgenus": "", "specificEpithet": "pomifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "11919", "verbatimEventDate": "2008-06-05", "habitat": "", "occurrenceRemarks": "Single small tree, clearly not planted.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "Ives Rd. Fen, at edge of woods and fen along Raisin River, ca 3.1 km S of center of Tecumseh.", "decimalLatitude": "41.9756944", "decimalLongitude": "-83.9420278", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}