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 ln! 1908-08-30   Michigan :v  no named locality for catalog no:1312063 + ON1     S chizachyrium  am    UNITED STATES Y4 8U    ,sLo SCHIZACHYRIUM SCOPARIUM   charles k. dodge qvU   "COMMON." "DETERMINED BY AGNES CHASE." B 2    / g?j Dry open ground,  )%/sk ST. CLAIR  u 1312063   .P Poales  EE V scoparium  
{"catalogNumber": "1312063", "order": "Poales", "family": "", "scientificName": "Schizachyrium scoparium", "scientificNameAuthorship": "", "genus": "Schizachyrium", "subgenus": "", "specificEpithet": "scoparium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles K. Dodge", "recordNumber": "", "verbatimEventDate": "1908-08-30", "habitat": "Dry open ground,", "occurrenceRemarks": "\"Common.\" \"Determined by Agnes Chase.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "St. Clair", "municipality": "", "locality": "No named locality for catalog no:1312063", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}