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": ""}
amalago R!Y  RUTA 11, RIACHO PILAGA, PARQUE BOTANICO ING. LUCAS TORTORELPLI  ^=   Allan Bornstein D     ]nu~ 1642075     Piper amalago - qx~   2154 [R   L c. l. cristobal ya. krapovickas   l. I8         ARGENTINA M     U bn[ PIPERALES
{"catalogNumber": "1642075", "order": "Piperales", "family": "", "scientificName": "Piper amalago", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "amalago", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Allan Bornstein", "recordedBy": "C. L. Cristobal y A. Krapovickas", "recordNumber": "2154", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Argentina", "stateProvince": "", "county": "", "municipality": "", "locality": "Ruta 11, riacho Pilaga, Parque Botanico Ing. Lucas Tortorelli", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}