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": ""}
1955-05-21 _[V:h  W.T. AITON O     Fred and Roberta Case   CYPRIPEDIUM UhR_    j united astates    H fish lake. bog on road to ake. U  :   k Michigan    CYPRIPEDIUM ARIETINUM 0   s.n. TU~1   l 1342099    Jd 3$ FREDERICK W. CASE, JR.  W]Teo Montmorency  2SD* arietinum     ASPARAGALES
{"catalogNumber": "1342099", "order": "Asparagales", "family": "", "scientificName": "Cypripedium arietinum", "scientificNameAuthorship": "W.T. Aiton", "genus": "Cypripedium", "subgenus": "", "specificEpithet": "arietinum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick W. Case, Jr.", "recordedBy": "Fred and Roberta Case", "recordNumber": "s.n.", "verbatimEventDate": "1955-05-21", "habitat": "Bog on road to lake.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Montmorency", "municipality": "", "locality": "Fish Lake.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}