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": ""}
Robert W. Smith  A^r<       !: Michigan quercus Vvelutina G4<    Edward G. Vo5s & W.H.W. kwfs  FAGACEAE |G  -83.954702 ZN4wU       : 1477064  UNITED STATES ?qk  1985-06-24 4y/6>         k6M%# Lenawee velutina ,w 
{"catalogNumber": "1477064", "order": "", "family": "Fagaceae", "scientificName": "Quercus velutina", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "velutina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss & W.H.W.", "recordedBy": "Robert W. Smith", "recordNumber": "", "verbatimEventDate": "1985-06-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.954702", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}