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": ""}
    `s UegetaciÃ³n acuÃ¡tica, en el arroyo, asoc. Cyperus y Equisetum  199-09-13 [$     F@@5 A. MORA OLIVO  4 CYPERACEAE  -99.2579 02<Z!I     thyrsiflorus          ^% s. gonzã¡lez      ( cyperus thyrsiflorus 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Cyperus thyrsiflorus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "thyrsiflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "S. Gonz\u00c3\u00a1lez", "recordedBy": "A. Mora Olivo", "recordNumber": "", "verbatimEventDate": "1989-09-13", "habitat": "Vegetaci\u00c3\u00b3n acu\u00c3\u00a1tica, en el arroyo, asoc. Cyperus y Equisetum", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-99.2579", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}