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": ""}
   9    -86.840201  Frederick J. Hermann  E/    L[y?Y Spartina pectinata    v of Au Train Lake, S. Au Train       ]N SANDY W. BEACH      au POALES  _o&1 MICHIGAN     united states   %H   O BOSC EX LINK  bt 1315794
{"catalogNumber": "1315794", "order": "Poales", "family": "", "scientificName": "Spartina pectinata", "scientificNameAuthorship": "Bosc ex Link", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Frederick J. Hermann", "recordNumber": "", "verbatimEventDate": "", "habitat": "Sandy W. beach", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "of Au Train Lake, S. Au Train", "decimalLatitude": "", "decimalLongitude": "-86.840201", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}