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": ""}
42.31136 O;n+    (L.) GAERTN. ~*Wd   u=N__ Thomas D. Trana    ) "flws greenish-white. assoc.: robinia; polygonum pers.; solanum carol.; gnaphalium; rubus allegheniensis"   VIRGINIANA k       &O #1 149457     /L^$ Caryophyllales  ok 18659   MICHIGAN L    
{"catalogNumber": "1469457", "order": "Caryophyllales", "family": "", "scientificName": "", "scientificNameAuthorship": "(L.) Gaertn.", "genus": "", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thomas D. Trana", "recordNumber": "18659", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Flws greenish-white. Assoc.: Robinia; Polygonum pers.; Solanum carol.; Gnaphalium; Rubus allegheniensis\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.31136", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}