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": ""}
  x6 meisnerianum    BEYRICHIANUM 4Y9?     POLYGONUM J%_&     t polygonum meisnerianum var. beyrichianum     h 1971-08-08 IntibucÃ¡  r        Q#^^ (CHAM. & SCHLTDL.) MEISN.  ]69yu Antonio Molina R., Albertina R. Molina no data za   $^gzm Polygonaceae
{"catalogNumber": "", "order": "", "family": "Polygonaceae", "scientificName": "Polygonum meisnerianum var. beyrichianum", "scientificNameAuthorship": "(Cham. & Schltdl.) Meisn.", "genus": "Polygonum", "subgenus": "", "specificEpithet": "meisnerianum", "verbatimTaxonRank": "", "infraspecificEpithet": "beyrichianum", "identifiedBy": "", "recordedBy": "Antonio Molina R., Albertina R. Molina", "recordNumber": "", "verbatimEventDate": "1971-08-08", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Intibuc\u00c3\u00a1", "county": "no data", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}