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": ""}
 BETULA PAPYRIFERA ZGvL      uP5Yq e. g. voss  South of Muskegon River, T12N, R12W, Sec. 23 9 jNe   -85.71253 1;A  PAPYRIFERA =    / 3 on first mjor terrace, oak mapl, aspen overstory 532 8   Betula Ep$.S  Betulaceae 7   Fagales Xc   #w`i$ marshall 1350718 iAS      b TREE, 5" DBH   CGAe united states  1965-06-18  sV 
{"catalogNumber": "1350718", "order": "Fagales", "family": "Betulaceae", "scientificName": "Betula papyrifera", "scientificNameAuthorship": "Marshall", "genus": "Betula", "subgenus": "", "specificEpithet": "papyrifera", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. G. Voss", "recordedBy": "", "recordNumber": "532", "verbatimEventDate": "1965-06-18", "habitat": "On first major terrace, oak mapl, aspen overstory", "occurrenceRemarks": "Tree, 5\" DBH", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "South of Muskegon River, T12N, R12W, Sec. 23", "decimalLatitude": "", "decimalLongitude": "-85.71253", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}