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": ""}
47.44576 *x]t=       >Ae poales  Ba~W ON THE WOODED SHORES [MICH]   ] (L.) DREJEA  I$PV  -88.21665   $ |$0 KEWEENAW  Eq oliver a. farwell  AVENELLA h*+x  SAND BAY $J7hr  1940-07-16  0      12437   1212579 Nid   9<Z  flexuosa  poaceae  ;D    5t [ UNITED STATES Michigan C|i`  avenella flexuosa :DL 
{"catalogNumber": "1212579", "order": "Poales", "family": "Poaceae", "scientificName": "Avenella flexuosa", "scientificNameAuthorship": "(L.) Drejer", "genus": "Avenella", "subgenus": "", "specificEpithet": "flexuosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "12437", "verbatimEventDate": "1940-07-16", "habitat": "on the wooded shores [MICH]", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "Sand Bay", "decimalLatitude": "47.44576", "decimalLongitude": "-88.21665", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}