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": ""}
 = Lamiales   DMg, IN SHALLWO.S OF THE NORTHWESTERN COVE OF PRETTY MARY LAKE    a< annapolis PURPUREA @c    $ O# utricularia   ? N. HILL, S. BOATES & M. ELDERKIN    Nova Scotia j   OB%4 1661633  :N. r LENTIBULARIACEAE   >4Z IN ASOCIATION WITH BRASENIA SCHREBERI all flowering scapes of population were white   I    bM utricularia purpurea  $pDh 1998-08-28  >J> WALTER Canada 04     
{"catalogNumber": "1661633", "order": "Lamiales", "family": "Lentibulariaceae", "scientificName": "Utricularia purpurea", "scientificNameAuthorship": "Walter", "genus": "Utricularia", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "N. Hill, S. Boates & M. Elderkin", "recordNumber": "", "verbatimEventDate": "1998-08-28", "habitat": "In association with Brasenia schreberi", "occurrenceRemarks": "All flowering scapes of population were white", "associatedTaxa": "", "country": "Canada", "stateProvince": "Nova Scotia", "county": "Annapolis", "municipality": "", "locality": "In shallwos of the northwestern cove of Pretty Mary Lake", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}