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": ""}
  subsp. L%3Z    2) 1963-07-25  + IP  NAJAS  Mitchell Bay, E side of Lake St. Clxair  U <      <b`M 6UDALUPENSIS     I*l Chatham-Kent    <&P guadalupensis  FZ najas guadalupensis subsp. guadalupensis  [ CANADA  1432775 D#9=   Hydrocharitaceae :W     x:O Ontario  4YpGA S.N.
{"catalogNumber": "1432775", "order": "", "family": "Hydrocharitaceae", "scientificName": "Najas guadalupensis subsp. guadalupensis", "scientificNameAuthorship": "", "genus": "Najas", "subgenus": "", "specificEpithet": "guadalupensis", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "guadalupensis", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1963-07-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Chatham-Kent", "municipality": "", "locality": "Mitchell Bay, E side of Lake St. Clair", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}