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": ""}
  SAMBUCUS 3   1246226 *4  1983-06-10 NbL      un 460  Sambucus racemosa RO i    P6LTf -83.6755      l.) @    Me $ MOIST SOIL ALONG RIVER.     y 44.44624  -1)Li Iosco DIPSACALES ;Kn   
{"catalogNumber": "1246226", "order": "Dipsacales", "family": "", "scientificName": "Sambucus racemosa", "scientificNameAuthorship": "L.", "genus": "Sambucus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "460", "verbatimEventDate": "1983-06-10", "habitat": "Moist soil along river.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Iosco", "municipality": "", "locality": "", "decimalLatitude": "44.44624", "decimalLongitude": "-83.67553", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}