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": ""}
     1934-08-15 K $P6   ? 10238     %r  L4ke Roland    (^k Michigan galeopsis tetrahit Q  Lamiaceae /       H7^ L.   H= -88.85902   Oliver A. Farwell $D    dq7 46.88488 
{"catalogNumber": "", "order": "", "family": "Lamiaceae", "scientificName": "Galeopsis tetrahit", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "10238", "verbatimEventDate": "1934-08-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Lake Roland", "decimalLatitude": "46.88488", "decimalLongitude": "-88.85902", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}