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": ""}
"flowers blue." 3      1255324 4    Mb MICHIGAN   Rtk,  (MOENCH) FERNALD    0+g? BIENNIS   -86.047905 ]       0 brian= t. hazlett  =AEEX UNITED STATES Leelanau &   W Lactuca biennis  1987-08-25 UnA64  along m-22 south of empire yet still north of wilco rd. DmoQ1    
{"catalogNumber": "1255324", "order": "", "family": "", "scientificName": "Lactuca biennis", "scientificNameAuthorship": "(Moench) Fernald", "genus": "", "subgenus": "", "specificEpithet": "biennis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Brian T. Hazlett", "recordNumber": "", "verbatimEventDate": "1987-08-25", "habitat": "", "occurrenceRemarks": "\"Flowers blue.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Leelanau", "municipality": "", "locality": "Along M-22 south of Empire yet still north of Wilco Rd.", "decimalLatitude": "", "decimalLongitude": "-86.047905", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}