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": ""}
 MEXICO iqkD  4raceae G=r4e   IoR F. Ventura A.  A PLANTA HERBÃ¡CEA DE FLORES BLANQUECINAS; FLOTANTE; MUY ESCASA.  VERACRUZ Bs6   L. J    CA 1971-03-31 3389 Xx T    B PISTIA STRATIOTES ALISMATALES P   1138939 ~*    h2pE  ursula galvan. dentro del agua.      jerzy rzedowski `]_   N0 stratiotes   /e; PISTIA 
{"catalogNumber": "1138939", "order": "Alismatales", "family": "Araceae", "scientificName": "Pistia stratiotes", "scientificNameAuthorship": "L.", "genus": "Pistia", "subgenus": "", "specificEpithet": "stratiotes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jerzy Rzedowski", "recordedBy": "F. Ventura A.", "recordNumber": "3389", "verbatimEventDate": "1971-03-31", "habitat": "Dentro del agua.", "occurrenceRemarks": "Planta herb\u00c3\u00a1cea de flores blanquecinas; flotante; muy escasa.", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Veracruz", "county": "", "municipality": "", "locality": "Ursula Galvan.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}