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": ""}
   3SWV -85.668086     Sh6 PHYSOSTEGIA    0 Grand Rapids   =K o  jennie shaddick & homer c. skeels    ^, 42.96336  virginiana Z20Mk    UNITED STATES [| V  1227408 @dkZP    Lamiaceae (5H u   Y;3t- [ON ALBC SHEET, SKEELS & SHADDICK ATTRIBUTE THE SPECIMEN TO R. MATTESON]  
{"catalogNumber": "1227408", "order": "", "family": "Lamiaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Physostegia", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jennie Shaddick & Homer C. Skeels", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "[On ALBC sheet, Skeels & Shaddick attribute the specimen to R. Matteson]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Grand Rapids", "decimalLatitude": "42.96336", "decimalLongitude": "-85.668086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}