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": ""}
1832-07-13 RYj>Z      PORTAGE TO THE SOURCE OF THE MISSISSIPPI; NEAR LAKE ITASCA !(9A  aleari rotundifolia Z&f&    marsh R&ke_   rotundifolia <NoE      ST8/m Orchidaceae     a; minnesota  J>d2 1492842   +nf SCHOOLCRAFT EXPEDITION TO THE SOURCE OF THE MISSISSIPPI DRIVER  M (banks ex pursh) r.m. bateman  W Tki s.n. douglass houghton 97 2   
{"catalogNumber": "1492842", "order": "", "family": "Orchidaceae", "scientificName": "Galearis rotundifolia", "scientificNameAuthorship": "(Banks ex Pursh) R.M. Bateman", "genus": "", "subgenus": "", "specificEpithet": "rotundifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Douglass Houghton", "recordNumber": "s.n.", "verbatimEventDate": "1832-07-13", "habitat": "Marsh", "occurrenceRemarks": "Schoolcraft Expedition to the Source of the Mississippi River", "associatedTaxa": "", "country": "", "stateProvince": "Minnesota", "county": "", "municipality": "", "locality": "Portage to the source of the Mississippi; near Lake Itasca", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}