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": ""}
  ;b 640   united states X  CIRCAEA ALPINA _JC    CIRCAEA NBwu    1479591  |  SWAMP FOREST DOMIN4TED BY THUJA OCCIDENTALIS. 4x|  ANTON A. R3ZNICEK 7:p      onagraceae y>   42.529643 [N0T    W BARRY   v#f=_ L.  PIERCE CEDAR CREEK INSTITUTE. Qm   r  -85.298362 
{"catalogNumber": "1479591", "order": "", "family": "Onagraceae", "scientificName": "Circaea alpina", "scientificNameAuthorship": "L.", "genus": "Circaea", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "", "recordNumber": "640", "verbatimEventDate": "", "habitat": "Swamp forest dominated by Thuja occidentalis.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Barry", "municipality": "", "locality": "Pierce Cedar Creek Institute.", "decimalLatitude": "42.529643", "decimalLongitude": "-85.298362", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}