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": ""}
 DI5TS CARYOPHYLLALES   W 1561052 CORRIENTES :6   Wvar. YA?B          B Polygonum        KJ M. M. Arbo, A. Schinini, O. Ahumada, O. de Coll, R. O. Vanni  UZ-D meisnerianum  ]&GFe 815   Concepcion v     ;%I BEYRICHIANUM POLYGONACEAE 8 ^$C   ! t; 6 KM E DE SANTA ROSA, ESTANCIA MILLAN
{"catalogNumber": "1561052", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Polygonum", "subgenus": "", "specificEpithet": "meisnerianum", "verbatimTaxonRank": "var.", "infraspecificEpithet": "beyrichianum", "identifiedBy": "", "recordedBy": "M. M. Arbo, A. Schinini, O. Ahumada, O. de Coll, R. O. Vanni", "recordNumber": "815", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Corrientes", "county": "Concepcion", "municipality": "", "locality": "6 km E de Santa Rosa, estancia Millan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}