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 purpurea    c "many-stemmed shrub about 7 m high, wit!h s. discolor (gereau no. 466) and ppulus deltoides. not appearing as if planted, and raidly spreading."  2k ROY E. GEREAU SALIX PURPUREA z)pY     (! 1980-06-14  QHvu 45.372671 UNITED STATES  p:   _ Emmet SALICACEAE        cTtv city of petoskey; lower level of pioneer park.  C SA6LIX l.  l    X x 1318354     7Mv -84.950944  E RNA michigan  3  malpighiales On north bank of small stream just below waterfall. D  467 KD 
{"catalogNumber": "1318354", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Salix purpurea", "scientificNameAuthorship": "L.", "genus": "Salix", "subgenus": "", "specificEpithet": "purpurea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Roy E. Gereau", "recordNumber": "467", "verbatimEventDate": "1980-06-14", "habitat": "On north bank of small stream just below waterfall.", "occurrenceRemarks": "\"Many-stemmed shrub about 7 m high, with S. discolor (Gereau no. 466) and Populus deltoides. Not appearing as if planted, and rapidly spreading.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "City of Petoskey; lower level of Pioneer Park.", "decimalLatitude": "45.372671", "decimalLongitude": "-84.950944", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}