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": ""}
       ]  1431r735  G HYDROCHAIS    K Squaw Island. Shore of lagoon. 1970-08-13  d   ALISMATALES 1 ^[       VfBl 5 replicates  Robert R. Haynes Q     b8 A.E. GARWOOD     
{"catalogNumber": "1431735", "order": "Alismatales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Hydrocharis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert R. Haynes", "recordedBy": "A.E. Garwood", "recordNumber": "", "verbatimEventDate": "1970-08-13", "habitat": "", "occurrenceRemarks": "5 replicates", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Squaw Island. Shore of lagoon.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}