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": ""}
 496 Xs       -86.105608 Y ^   Gaillardia TgX        /]$Ex WILLIAM R. OVERLEASE Asteraceae   v_   "APPEARS TO HAVE ESCAPED & BECOME LOCALLY NATURALIZED." [ACHENES 3.5 MM LONG -EGV 1994] >  44.523522 l#D    $k+ 1217709   Byl #GAILLARDIA ARISTATA  ALONG OLD 31 ROADSIDE NEAR MANISTEE COUNTY LINE. f  BENZIE a:z   2I7 pursh MICHIGAN >(UPG 
{"catalogNumber": "1217709", "order": "", "family": "Asteraceae", "scientificName": "Gaillardia aristata", "scientificNameAuthorship": "Pursh", "genus": "Gaillardia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William R. Overlease", "recordNumber": "496", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Appears to have escaped & become locally naturalized.\" [Achenes 3.5 mm long -EGV 1994]", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Benzie", "municipality": "", "locality": "Along old 31 roadside near Manistee County Line.", "decimalLatitude": "44.523522", "decimalLongitude": "-86.105608", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}