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": ""}
E. Landolt g   frequent in beach pool. 4v   tu0vF ALISMATALES  1289966 m   e#r=^ araceae  51 along shore of south arm of lake charlevoix, eveline twp., ca. 2 mi. se of ironton.  3 1971-07-02  UNI7ED STATES PWO  45.235637  H     Q5 Edward G. Voss  3 polyrhiza    dKIH[ SPIRODELA POLYRHIZA    H-!%E 13618  CBsj -85.157638  x MICHIGAN  [active barcode. on same sheet as with lemna turionidera inactive barcode 1289967] >:   Qb spirodela
{"catalogNumber": "1289966", "order": "Alismatales", "family": "Araceae", "scientificName": "Spirodela polyrhiza", "scientificNameAuthorship": "", "genus": "Spirodela", "subgenus": "", "specificEpithet": "polyrhiza", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. Landolt", "recordedBy": "Edward G. Voss", "recordNumber": "13618", "verbatimEventDate": "1971-07-02", "habitat": "Frequent in beach pool.", "occurrenceRemarks": "[Active barcode. On same sheet as with Lemna turionidera inactive barcode 1289967]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Along shore of South Arm of Lake Charlevoix, Eveline Twp., ca. 2 mi. SE of Ironton.", "decimalLatitude": "45.235637", "decimalLongitude": "-85.157638", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}