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": ""}
 Schoolcraft Expedition to the Source of the Mississippi River  U#j    LAMIACEAE RzW     FJX7 Dunn   * virginiana  g$i SUBSP.  ; T physostegia virginiana subsp. Ovirginiana s.n. UCaV  wisconsin $Lp   1337753 P Y1^  RED CEDAR RIVER _--i  Lamiales X[   virginiana Qof]     t PHYSOSTEGIA   >#:. UNITED STATES  - DOUGLASS HOUGHTON  ybl 1831-08
{"catalogNumber": "1337753", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "Physostegia virginiana subsp. virginiana", "scientificNameAuthorship": "", "genus": "Physostegia", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "virginiana", "identifiedBy": "", "recordedBy": "Douglass Houghton", "recordNumber": "s.n.", "verbatimEventDate": "1831-08", "habitat": "", "occurrenceRemarks": "Schoolcraft Expedition to the Source of the Mississippi River", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Dunn", "municipality": "", "locality": "Red Cedar River", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}