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": ""}
  Y8 KENT  b+X ! MAIANTHEMUM STELLATUM  1889-05-18  pHx-  -85.694471 D#QF    nVjz George D. Sones stellatum J    2 ROSS.  y MAIANTHEMUM  ]v5T* michigan     ypP KSM 42179 United States N     ^i0 asparagaceae  I (L.) Link  JfJAH 1338970 Asparagales ;:   d 42.78253   s.n. G)&RI   
{"catalogNumber": "1338970", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Maianthemum stellatum", "scientificNameAuthorship": "(L.) Link", "genus": "Maianthemum", "subgenus": "", "specificEpithet": "stellatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George D. Sones", "recordNumber": "s.n.", "verbatimEventDate": "1889-05-18", "habitat": "", "occurrenceRemarks": "KSM 42179", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "Ross.", "decimalLatitude": "42.78253", "decimalLongitude": "-85.694471", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}