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": ""}
 + 1989-08-07  NE 1/2 Sec. 6 T45N-R3W. Ca. 3 mi. SSW Raco. 90h  Fabaceae     t UNITED STATES     U4v t Chippewa   2884 m  MICHIGAN  |    1346988     DC OFFICINALIS        FABALES melilots u4x-    yE GROWING ALONG USFS 3352 ONLY ONE PLANT. Melilotus officinalis $   ETjG DON HENSON "FLOWERS YELLOW." 1lMXJ 
{"catalogNumber": "1346988", "order": "Fabales", "family": "Fabaceae", "scientificName": "Melilotus officinalis", "scientificNameAuthorship": "", "genus": "Melilotus", "subgenus": "", "specificEpithet": "officinalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "2884", "verbatimEventDate": "1989-08-07", "habitat": "Growing along USFS 3352 only one plant.", "occurrenceRemarks": "\"Flowers yellow.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Chippewa", "municipality": "", "locality": "NE 1/2 Sec. 6 T45N-R3W. Ca. 3 mi. SSW Raco.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}