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": ""}
1958-07-26 ZnW  -89.593831  l$%   POLYGONACEAE lAf     edward g. voss   Ca. 4 mi. NW of Bergland. o  MICHIGAN (WX~`  7785 CC8>   caryophyllales EI  "Common" Uu Q  Ontonagon $F     7X uni7ed states  ^ t  1469584    .BP. 46.641394 Rumex acetosella -+l    0 Rumex  3 gravelly roadside. ACETOSELLA U   
{"catalogNumber": "1469584", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Rumex acetosella", "scientificNameAuthorship": "", "genus": "Rumex", "subgenus": "", "specificEpithet": "acetosella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "7785", "verbatimEventDate": "1958-07-26", "habitat": "Gravelly roadside.", "occurrenceRemarks": "\"Common\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Ontonagon", "municipality": "", "locality": "Ca. 4 mi. NW of Bergland.", "decimalLatitude": "46.641394", "decimalLongitude": "-89.593831", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}