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": ""}
kent VL   op cornales nyssaceae hNG7?   SE  nyssa sylvatica     <G?i 42.97063   9 SYLVATICA  United States K   1I KSM50167    D!3D NYSSA  K#p 1897-06-09  S.N. bN    %?![#E Emma J. Cole  ^A Marshall  RL Grand Rapids, West Bridge St    jW 1474328 
{"catalogNumber": "1474328", "order": "Cornales", "family": "Nyssaceae", "scientificName": "Nyssa sylvatica", "scientificNameAuthorship": "Marshall", "genus": "Nyssa", "subgenus": "", "specificEpithet": "sylvatica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Emma J. Cole", "recordNumber": "s.n.", "verbatimEventDate": "1897-06-09", "habitat": "", "occurrenceRemarks": "KSM50167", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Kent", "municipality": "", "locality": "Grand Rapids, West Bridge St", "decimalLatitude": "42.97063", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}