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": ""}
 Q&z  1936-08-03  NICHIGAN hS?lD  montmorency ~- O^  UNITED STATES j:   -84.3186 _c16   TYPHACEAE  gn        f%t POALES   Sparganium natans Ni  D.E. Miller FHL#)   P>] L. 126542 jz_),  Sparganium  Vn  Gangle Lake  NWq0      t/3q natans
{"catalogNumber": "1269542", "order": "Poales", "family": "Typhaceae", "scientificName": "Sparganium natans", "scientificNameAuthorship": "L.", "genus": "Sparganium", "subgenus": "", "specificEpithet": "natans", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D.E. Miller", "recordNumber": "", "verbatimEventDate": "1936-08-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Montmorency", "municipality": "", "locality": "Gangle Lake", "decimalLatitude": "", "decimalLongitude": "-84.3186", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}