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": ""}
 2005C-07-25   EK+    J. Van Zwol, J. MacNeil hd3%     F Royal Botanical Gardens. Cootes Paradise, west end of. In the Desjardins Canal between Olympic Drive and west ponRd   4m+-M araceae  0c PISTIA STRATIOTES eutrophic stagnant canal, with lemna, polygonum amphibium, algae, etc.         STRATIOTES e      Js &4 two clumps seen - one inaccessible and uncollected. first dound a week earlier by c. j. rothfels et al. but too far out to collect. presumably dumped in the canal from someone's fish tank      V^ ALISMATALES   
{"catalogNumber": "", "order": "Alismatales", "family": "Araceae", "scientificName": "Pistia stratiotes", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "stratiotes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Van Zwol, J. MacNeil", "recordNumber": "", "verbatimEventDate": "2005-07-25", "habitat": "Eutrophic stagnant canal, with Lemna, Polygonum amphibium, algae, etc.", "occurrenceRemarks": "Two clumps seen - one inaccessible and uncollected. First dound a week earlier by C. J. Rothfels et al. but too far out to collect. Presumably dumped in the canal from someone's fish tank", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Royal Botanical Gardens. Cootes Paradise, west end of. In the Desjardins Canal between Olympic Drive and west pond", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}