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": ""}
 Frequent small tree, s andy open woodland b2]   Sapindaceae ,   WILLIAM H. ELLIS nJ[+     _)>  Acer rubrum var. rubrum  !k[t rubrum   EDWARD G. VOSS M[Jn   uZ_> on ne side of sphagnum lake, about 5.5 miles s of wetmore  *A( 133337  kMkr Sapindales -86.62028  :,[        = 9838   I]CHIGAN ?5      upJ 46.300092
{"catalogNumber": "1333337", "order": "Sapindales", "family": "Sapindaceae", "scientificName": "Acer rubrum var. rubrum", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "rubrum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "William H. Ellis", "recordedBy": "Edward G. Voss", "recordNumber": "9838", "verbatimEventDate": "", "habitat": "Frequent small tree, sandy open woodland", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "On NE side of Sphagnum Lake, about 5.5 miles S of Wetmore", "decimalLatitude": "46.300092", "decimalLongitude": "-86.62028", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}