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": ""}
(l.) mill. U  "approx. 4m tall, 23cm dbh, bark exfoliating, fr. 1-4 at ends of leafy spurs. assoc.: quercus vel., sassafras, fra. amer., desmodium glut., anemone virg." So -E   QBmv  549     Rosles 0 k   -85.34905 E_[j        q) rosaceae 0.5 MI E OF 42ND RD. AND 1.2 MI N OF ENGINEER RD. T2S R9W SEC. 15 NW1/4 NE1/4 r9      6;G%? United States 1994-07-28 : $X      @ kalamazoo 
{"catalogNumber": "", "order": "Rosales", "family": "Rosaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Mill.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "549", "verbatimEventDate": "1994-07-28", "habitat": "", "occurrenceRemarks": "\"Approx. 4m tall, 23cm dbh, bark exfoliating, fr. 1-4 at ends of leafy spurs. Assoc.: Quercus vel., Sassafras, Frax. amer., Desmodium glut., Anemone virg.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Kalamazoo", "municipality": "", "locality": "0.5 mi E of 42nd Rd. and 1.2 mi N of Engineer Rd. T2S R9W Sec. 15 NW1/4 NE1/4", "decimalLatitude": "", "decimalLongitude": "-85.34905", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}