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": ""}
   =ocY -84.619864    :utC (MOENCH) FERNALD LACTUCA OtMJ  1923-08-13 u3   fl TOPINABEE ROAD, BURT LAKE    cheboygan WF    lactuca biennis  U. $I    n)p 2733 45.484381 %U?  biennis  ^m(8   1255310   6E   g ASTERACEAE  michigan T52yY    .w ASTERALE
{"catalogNumber": "1255310", "order": "Asterales", "family": "Asteraceae", "scientificName": "Lactuca biennis", "scientificNameAuthorship": "(Moench) Fernald", "genus": "Lactuca", "subgenus": "", "specificEpithet": "biennis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2733", "verbatimEventDate": "1923-08-13", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Cheboygan", "municipality": "", "locality": "Topinabee Road, Burt Lake", "decimalLatitude": "45.484381", "decimalLongitude": "-84.619864", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}