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": ""}
 (7  SYLVATICA    4#hl NYSSA 1897-0-09 |?     42.97063 C    - & ksm50167   $ ;#I Cornales  aBaNR UNITED STATES S.N.  D2  KENT 7%V[     nyssa sylvatica HY  -85.70034 19i   H~]  nyssaceae  n marshall  1474328 _&   U Michigan   +# Emma J. Cole
{"catalogNumber": "1474328", "order": "Cornales", "family": "Nyssaceae", "scientificName": "Nyssa sylvatica", "scientificNameAuthorship": "Marshall", "genus": "Nyssa", "subgenus": "", "specificEpithet": "sylvatica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Emma J. Cole", "recordNumber": "s.n.", "verbatimEventDate": "1897-06-09", "habitat": "", "occurrenceRemarks": "KSM50167", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Kent", "municipality": "", "locality": "", "decimalLatitude": "42.97063", "decimalLongitude": "-85.70034", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}