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": ""}
  1475292 Spft  Cerastium /-6t9   ;BM pcerastium fontanum EDWARD G. VOSS A   -84.72425  3    Iih/ ST. IGNACE. END OF HIGHWAY DEPT. CAUSEWAY.      UNITED STATES q  1948-07-02 f+  fontanum  yA N      B Gr4vel.  l k! MICHIGAN 395 5  CARYOPHYLLALES a5&u   
{"catalogNumber": "1475292", "order": "Caryophyllales", "family": "", "scientificName": "Cerastium fontanum", "scientificNameAuthorship": "", "genus": "Cerastium", "subgenus": "", "specificEpithet": "fontanum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "395", "verbatimEventDate": "1948-07-02", "habitat": "Gravel.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "St. Ignace. End of Highway Dept. causeway.", "decimalLatitude": "", "decimalLongitude": "-84.72425", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}