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": ""}
 Solidago caesia < 8l        5b 1256642 "rooFtstock perennial, flowers bright yellow." C$4e  42.301511  A      VHy 1939-10-04  w asteraceae    8290 ASTERALES 7>T      m cyrus l. luNndell     I  ,  washtenaw  b l.  Ann Arbor Township, above Cascade Glen,   ?;  
{"catalogNumber": "1256642", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago caesia", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus L. Lundell", "recordNumber": "8290", "verbatimEventDate": "1939-10-04", "habitat": "", "occurrenceRemarks": "\"Rootstock perennial, flowers bright yellow.\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor Township, above Cascade Glen,", "decimalLatitude": "42.301511", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}