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": ""}
roy e. gereau  (K%`   `r WEST SIDE OF TYRRELL RD., 0.1 MI. NORTH OF CORNER WHERE ROAD TURNS EAST.    h| Shiawassee   >  ^ 344   D<x8T! BETULACEAE    kW?OX united states PAPYRIFERA 0y8    Yz7 MICHIGAN   -84.3248 $GSt   V MARSH4LL  betula    42.869349 < GF~   n fagales "Tw(o small tree, the larger about 10m Ã 16 cm." "Pistillate catkins not yet evident." h~g   4^O 1980-04-26   t2/ betula papyrifera 
{"catalogNumber": "", "order": "Fagales", "family": "Betulaceae", "scientificName": "Betula papyrifera", "scientificNameAuthorship": "Marshall", "genus": "Betula", "subgenus": "", "specificEpithet": "papyrifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Roy E. Gereau", "recordNumber": "344", "verbatimEventDate": "1980-04-26", "habitat": "", "occurrenceRemarks": "\"Two small tree, the larger about 10m \u00c3\u0097 16 cm.\" \"Pistillate catkins not yet evident.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Shiawassee", "municipality": "", "locality": "West side of Tyrrell Rd., 0.1 mi. north of corner where road turns east.", "decimalLatitude": "42.869349", "decimalLongitude": "-84.3248", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}