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": ""}
 L. .v:J    ZE "white."  Jb o Michigan  united states @~Xv5     w0  FABALES  N5= ( POLYGALACEAE   5 senega  # -83.79728  9~Q 1860-05-23    n*Ao 4#2.27937   Dwi polygala  +m~ S.N.   !82W Two miles west of Ann Arbor.  WOODS.  y% z    tAFim Elizabeth C. Almendin&ger   j<n4G polygala senega  
{"catalogNumber": "", "order": "Fabales", "family": "Polygalaceae", "scientificName": "Polygala senega", "scientificNameAuthorship": "L.", "genus": "Polygala", "subgenus": "", "specificEpithet": "senega", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elizabeth C. Almendinger", "recordNumber": "s.n.", "verbatimEventDate": "1860-05-23", "habitat": "Woods.", "occurrenceRemarks": "\"White.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Two miles west of Ann Arbor.", "decimalLatitude": "42.27937", "decimalLongitude": "-83.79728", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}