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": ""}
michigan A   -^cf: Edward G. Voss festuca P:     octoflora c2   MXUb  1172214    F= oliver a. farwell   [AM. MIDL. NAT. 9:264. 10:308] [BLH HAS DATE: "7-30-'24"] | .~V        near erie -s  WALT. _3R:    ,6 *A -83.49632  D noU |924-07-30  [MICH]: IN SAND [BLH]: IN SANDY GROUND *J#w( 
{"catalogNumber": "1172214", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Walt.", "genus": "Festuca", "subgenus": "", "specificEpithet": "octoflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Oliver A. Farwell", "recordNumber": "", "verbatimEventDate": "1924-07-30", "habitat": "[MICH]: in sand [BLH]: in sandy ground", "occurrenceRemarks": "[Am. Midl. Nat. 9:264. 10:308] [BLH has date: \"7-30-'24\"]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "near Erie", "decimalLatitude": "", "decimalLongitude": "-83.49632", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}