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": ""}
 Edward G. Voss Ue:*|   zemo= PHYSOCARPUS  VZ?1 ST. HELwENA ISLAND. 45.8584 b|      jNc Rosales      =?EW; (L.) Maxim. physocarpus opulifolius 6]CT]   !][V MICHIGAN Univted States  `   T? -84.869   d opulifolius rosaceae w;      OB6n2 1968-08-31  i, > Occasional shrub9,  gravelly (limestone) shores. 
{"catalogNumber": "", "order": "Rosales", "family": "Rosaceae", "scientificName": "Physocarpus opulifolius", "scientificNameAuthorship": "(L.) Maxim.", "genus": "Physocarpus", "subgenus": "", "specificEpithet": "opulifolius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1968-08-31", "habitat": "Occasional shrub, gravelly (limestone) shores.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "St. Helena Island.", "decimalLatitude": "45.8584", "decimalLongitude": "-84.869", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}