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": ""}
   S.N. t  stell4ria calycantha $V8W    (ledgeb.) bong. -!f%  richard k. rabeler ?6k   6 _y 1871 SHUMAGIN I. yezzC   vs* stellaria United States d:5YL  ALASKA 8W    aleutians east xSwE  1564630 -cZ  calycantha U2 4       mark w. harrington $:U  CARYOPHYLLALES (   caryophyllaceae _3h2  
{"catalogNumber": "1564630", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Stellaria calycantha", "scientificNameAuthorship": "(Ledeb.) Bong.", "genus": "Stellaria", "subgenus": "", "specificEpithet": "calycantha", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Richard K. Rabeler", "recordedBy": "Mark W. Harrington", "recordNumber": "s.n.", "verbatimEventDate": "1871", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Alaska", "county": "Aleutians East", "municipality": "", "locality": "Shumagin I.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}