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": ""}
1988-05-31 D!   :Q & quercus bicolor  ! willd.  &Fe] FAGACEAE  1354159 0A3N   quercus     (z`l occasional at ede of marsh.  %A[ PETER W. xFRITSCH  hillsdale /l   BICOLOR  I  s 42.022091 michigan uc_C      =F#qV "TREE ABOUT 20M TALL"  Fagales 2i S   sterling rd. s. side of rdoad. e. side of marsh. about 20 km se of hillsdale. #N R?     w -84.487244  E 583  L united states
{"catalogNumber": "1354159", "order": "Fagales", "family": "Fagaceae", "scientificName": "Quercus bicolor", "scientificNameAuthorship": "Willd.", "genus": "Quercus", "subgenus": "", "specificEpithet": "bicolor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "583", "verbatimEventDate": "1988-05-31", "habitat": "Occasional at edge of marsh.", "occurrenceRemarks": "\"Tree about 20m tall\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "Sterling Rd. S. side of rdoad. E. side of marsh. About 20 km SE of Hillsdale.", "decimalLatitude": "42.022091", "decimalLongitude": "-84.487244", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}