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": ""}
     ?nyL -84.83694   michigan 8,$m@      I Frederick M. Case, Jr.   cH VIRGINICA Montiaceae  LA5:   > CLAYTONIA ARYOPHYLLALES r4   z7- s.n.  Clinton #x  5o. bank. M>   X near matherton. maple river.  % l.   G 43.06833  
{"catalogNumber": "", "order": "Caryophyllales", "family": "Montiaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Claytonia", "subgenus": "", "specificEpithet": "virginica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick W. Case, Jr.", "recordNumber": "s.n.", "verbatimEventDate": "", "habitat": "So. Bank.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Clinton", "municipality": "", "locality": "Near Matherton. Maple River.", "decimalLatitude": "43.06833", "decimalLongitude": "-84.83694", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}