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": ""}
-84.29363  toi    fnFV Rosales    x E EAST SIDE OF SHAFTSBURG RD., 1.2 M. S. OF INTERSECTIONWITH WINEGAR RD. "SMALL TREES TO ABOUmT 11 M Ã25 CM" H     VA6 roy e. gereau   0 Ulmaceae   l7Axd 950  <W 1982-04-24     =EbW$ ulmus americana    X michigan Ulmus <D  42.83796 [_;E/    L. HEwU5  
{"catalogNumber": "", "order": "Rosales", "family": "Ulmaceae", "scientificName": "Ulmus americana", "scientificNameAuthorship": "L.", "genus": "Ulmus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Roy E. Gereau", "recordNumber": "950", "verbatimEventDate": "1982-04-24", "habitat": "", "occurrenceRemarks": "\"Small trees to about 11 m \u00c3\u009725 cm\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "East side of Shaftsburg Rd., 1.2 m. S. of intersection with Winegar Rd.", "decimalLatitude": "42.83796", "decimalLongitude": "-84.29363", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}