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": ""}
  piperales  C b   t&2  Michigan      .>z[r 1221  ?8 CERNUUS at the Lions Park on the west side of the village of Vassar. Vassar Twp. T11N, R8E,y Sec. 7 SW1/4    saururus ?.6   DEB GARLITZ   @5P    united states p[   saururaceae ,4i*v  1990-07-31 sOxs   -83.57296 l !*h   - IN FULL SUN ON THE BANK OF THE CASS RIVER     
{"catalogNumber": "", "order": "Piperales", "family": "Saururaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Saururus", "subgenus": "", "specificEpithet": "cernuus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Deb Garlitz", "recordNumber": "1221", "verbatimEventDate": "1990-07-31", "habitat": "In full sun on the bank of the Cass River", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "at the Lions Park on the west side of the village of Vassar. Vassar Twp. T11N, R8E, Sec. 7 SW1/4", "decimalLatitude": "", "decimalLongitude": "-83.57296", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}