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": ""}
  hxb2 S.N. LENTIBULARIACEAE <%^In   1535229 NL$[   ^Zd pinguicula  ep macroceras Division No. 17 C    2~j  Y. Dominguez  bx>  grpm 49090          5h  canada  / link   5 1905-07-06   !f1/Z Emma J. Cole   
{"catalogNumber": "1535229", "order": "", "family": "Lentibulariaceae", "scientificName": "", "scientificNameAuthorship": "Link", "genus": "Pinguicula", "subgenus": "", "specificEpithet": "macroceras", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Y. Dominguez", "recordedBy": "Emma J. Cole", "recordNumber": "s.n.", "verbatimEventDate": "1905-07-06", "habitat": "", "occurrenceRemarks": "GRPM 49090", "associatedTaxa": "", "country": "Canada", "stateProvince": "", "county": "Division No. 17", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}