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": ""}
(TORR. EX A. GRAY) LINDL. ;     EvSn HOOKERI  donovan s. correll Qo  MICHIGAN q~    platanthera  Kl    48.07097 :%ZV4    W<& PLATANTHERA HOOKERI    X3 Keweenaw     >5& West of Sumner Lake, Isle Royale.      dP-~ "leaves basal, nearly flat on ground, not silvery."  nfU 1930-08-21
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Platanthera hookeri", "scientificNameAuthorship": "(Torr. ex A. Gray) Lindl.", "genus": "Platanthera", "subgenus": "", "specificEpithet": "hookeri", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Donovan S. Correll", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1930-08-21", "habitat": "", "occurrenceRemarks": "\"Leaves basal, nearly flat on ground, not silvery.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "West of Sumner Lake, Isle Royale.", "decimalLatitude": "48.07097", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}