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": ""}
   S UNITED STATES   x "(Showing perhaps a little introgression from L. europaeus?)" LYCOFPUS AMERICANUS -  ED9WARD G. VOSS |Jg,             LOCAL ON DAMP SHORE AT EDGE OF THICKET BY OLD MARL PIT, Ky   CKA LAMIACEAE      2 16356 Muhl. ex W. P. C. Barton +b$   w NW1/4SW1/4 sec. 4, T2S, R4E (Dexter Tp.), ca. 2.5 mi. NE of Chelsea.
{"catalogNumber": "", "order": "", "family": "Lamiaceae", "scientificName": "Lycopus americanus", "scientificNameAuthorship": "Muhl. ex W. P. C. Barton", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "16356", "verbatimEventDate": "", "habitat": "local on damp shore at edge of thicket by old marl pit,", "occurrenceRemarks": "\"(Showing perhaps a little introgression from L. europaeus?)\"", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "NW1/4SW1/4 sec. 4, T2S, R4E (Dexter Tp.), ca. 2.5 mi. NE of Chelsea.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}