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": ""}
 X`fq- Michigan  Eric A. Bourdo, r. <SG;   -88.584933 oy3r      m betula  shrubby to 8' in boggy land and sw4les. b8;>    VL2F 46.614772      !0 south of big lake. 11967-05-27 0KZ^   S(WFK l.      BARAGA  :1     PUMILA ]wb 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Betula", "subgenus": "", "specificEpithet": "pumila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Eric A. Bourdo, Jr.", "recordNumber": "", "verbatimEventDate": "1967-05-27", "habitat": "Shrubby to 8' in boggy land and swales.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Baraga", "municipality": "", "locality": "South of Big Lake.", "decimalLatitude": "46.614772", "decimalLongitude": "-88.584933", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}