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": ""}
1984-0 8-20 SiW76        ã palaeolithicola w  BENZIE, NhQAH     44.725494 -     ( |P quercus ã palaeolithFicola  Im FAGALES on open relict beach ridge each of two-track as it nears the beach, lake twp. r      V  quercus FAGACEAE  z5dR   united states &O   
{"catalogNumber": "", "order": "Fagales", "family": "Fagaceae", "scientificName": "Quercus \u00c3\u0097 palaeolithicola", "scientificNameAuthorship": "", "genus": "Quercus", "subgenus": "", "specificEpithet": "\u00c3\u0097 palaeolithicola", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1984-08-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Benzie", "municipality": "", "locality": "On open relict beach ridge each of two-track as it nears the beach, Lake Twp.", "decimalLatitude": "44.725494", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}