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": ""}
 ga 4 Solidago altissima   O HOUGHT0N    B south of Houghton West Bluff  hY8 ~ 1256545   United States  Oh   1949-09-01 rU/   y 05v ASTERACEAE [n0. 2668 is not cited isn richards' thesis. however, 2667, 2670, andother nearby numbers are all cited from south of houghton, houghton co., and this label form is clearly incorrect.] U!E/_     AH1y  L.  2668 B   s~qa SOLIDAGO   >;2 altissima      T7vgZ Asterales Michigan R3,%@ 
{"catalogNumber": "1256545", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago altissima", "scientificNameAuthorship": "L.", "genus": "Solidago", "subgenus": "", "specificEpithet": "altissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "2668", "verbatimEventDate": "1949-09-01", "habitat": "", "occurrenceRemarks": "[No. 2668 is not cited in Richards' thesis. However, 2667, 2670, and other nearby numbers are all cited from south of Houghton, HOUGHTON CO., and this label form is clearly incorrect.]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "south of Houghton West Bluff", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}