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": ""}
      2  1883-05    xQ F.E. WOOD  z!Plp swamps. (L.) MOENCH *t  MICHIGAN DMr   y1uq Betulaceae      f+ -88.306608   alnus incana LM     Exxg_ KEWEENAW  UJ FAGALES   47.375725 +   B incana
{"catalogNumber": "", "order": "Fagales", "family": "Betulaceae", "scientificName": "Alnus incana", "scientificNameAuthorship": "(L.) Moench", "genus": "", "subgenus": "", "specificEpithet": "incana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "F.E. Wood", "recordNumber": "", "verbatimEventDate": "1883-05", "habitat": "Swamps.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Keweenaw", "municipality": "", "locality": "", "decimalLatitude": "47.375725", "decimalLongitude": "-88.306608", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}