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": ""}
MICHIGAN y     alnus viridis /   (Chaix) DC. A   : FAGALES 46.54623 IY @    -86.438677  <  ALGER x=U    6 1349278    pj|2s BETULATCEAE UNITED STATES d   :- "Nutlets winged, leaves glut|nous."      CK_ viridis  =8A$/ 226 Robert H. Read `Z 
{"catalogNumber": "1349278", "order": "Fagales", "family": "Betulaceae", "scientificName": "Alnus viridis", "scientificNameAuthorship": "(Chaix) DC.", "genus": "", "subgenus": "", "specificEpithet": "viridis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert H. Read", "recordNumber": "226", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Nutlets winged, leaves glutinous.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "", "decimalLatitude": "46.54623", "decimalLongitude": "-86.438677", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}