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": ""}
 J L.     * SERICEA    michigan (9[q    "REDDISH PETIOLES, GREEN TWIGS, BARK ON OLDE STEMS YELLOW GREEN WITH PROMINENT LENTICELS. FRUIT SCARC3, 1-1Â½ M." 3=-<    Zp 1474217 IN THIN STAND OF TALL ASPENS. _VlI%      1955-07-19  1372 BJ @      UNL CORNUS SERICEA     
{"catalogNumber": "1474217", "order": "", "family": "", "scientificName": "Cornus sericea", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "sericea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1372", "verbatimEventDate": "1955-07-19", "habitat": "In thin stand of tall aspens.", "occurrenceRemarks": "\"Reddish petioles, green twigs, bark on older stems yellow green with prominent lenticels. Fruit scarce, 1-1\u00c2\u00bd m.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}