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": ""}
 !2% Frequent tree on heavy floodplain soil.     fJ aQ Juglans nigra john v. freudenstein t   along the shiawassee riv3r t the county park. sI# +       .]2 L.    q|: jugandaceae   -84.177454 wY         U 1349214 
{"catalogNumber": "1349214", "order": "", "family": "Juglandaceae", "scientificName": "Juglans nigra", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John V. Freudenstein", "recordNumber": "", "verbatimEventDate": "", "habitat": "Frequent tree on heavy floodplain soil.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Along the Shiawassee River at the County Park.", "decimalLatitude": "", "decimalLongitude": "-84.177454", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}