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": ""}
 ^6> 1893-06-17 Violaceae I     _i+ palus.tris  Nc1b Uncompahgre Mountains, near Ironton  S.N. 4    =P| ) Viola GRPM 42739 *R9-   S.H. CAMP & D.R. CAMP Iv   GCU` 3048    CGaB COLORADO  ` 1507544  l. FO]     UNI7ED STATES _F   Eq=7 ouray MALPIGHIALES 6  
{"catalogNumber": "1507544", "order": "Malpighiales", "family": "Violaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Viola", "subgenus": "", "specificEpithet": "palustris", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S.H. Camp & D.R. Camp", "recordNumber": "s.n.", "verbatimEventDate": "1893-06-17", "habitat": "", "occurrenceRemarks": "GRPM 42739", "associatedTaxa": "", "country": "United States", "stateProvince": "Colorado", "county": "Ouray", "municipality": "", "locality": "Uncompahgre Mountains, near Ironton", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "3048", "maximumElevationInMeters": ""}