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": ""}
Schoolcratt Expedition to the Source of the Mississibpi Riever ~c>3D   r united states         qs  Douglass Houghton   cM] LA POINTE, (LAKE SUPERIOR, MADE]LINE ISLAND 1006200 4V           wisconsin l.KJ  Ashland &RJ     ~4, goldie 46.778638 h 
{"catalogNumber": "1006200", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Goldie", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Douglass Houghton", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Schoolcraft Expedition to the Source of the Mississippi River", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Ashland", "municipality": "", "locality": "La Pointe, Lake Superior, Madeline Island", "decimalLatitude": "46.778638", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}