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": ""}
-83.11499  F  1952-06-28 CX    POPULUS GRANDIDENTATA BK)  POPULUS @BL  MICHIGAN q |p   IKM 1309972   k 43.997998    V=  grandidentata Huron D3  "WILDERNESS ARBORETUM", CA. 14 ILES NW OF BAD AXE, HUMETOWNSHIP. #EX  burton v. barnes  ?8   salicaceae Bhx   malpighiales v&LW   united states h^ o      q 1266   
{"catalogNumber": "1309972", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Populus grandidentata", "scientificNameAuthorship": "", "genus": "Populus", "subgenus": "", "specificEpithet": "grandidentata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Burton V. Barnes", "recordedBy": "", "recordNumber": "1266", "verbatimEventDate": "1952-06-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Huron", "municipality": "", "locality": "\"Wilderness Arboretum\", ca. 14 miles NW of Bad Axe, Hume Township.", "decimalLatitude": "43.997998", "decimalLongitude": "-83.11499", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}