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": ""}
 , m Prenanthes acemosa   fx  Michx.  x 1051    OY[ michigan ASTERALES V! <T      PRENANTHES `B     S~ locally common and infrequently scattered on wet sand of lime-cobbled be4ch cove  dm TF theodore s. cochrane United States U-&D  RACEMOSA 2  [list of eighteen associates included] "Tuberous rooted, pink flowered p.erennial"  dk   1256146 <? s  ASTERACEAE dKkd  1969-08-30 R8),@     7ZnaZ (T.42N; R.9W; Sect.28) NW Lake Michigan, 0.4 mi. ne. Naubinway
{"catalogNumber": "1256146", "order": "Asterales", "family": "Asteraceae", "scientificName": "Prenanthes racemosa", "scientificNameAuthorship": "Michx.", "genus": "Prenanthes", "subgenus": "", "specificEpithet": "racemosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Theodore S. Cochrane", "recordNumber": "1051", "verbatimEventDate": "1969-08-30", "habitat": "locally common and infrequently scattered on wet sand of lime-cobbled beach cove", "occurrenceRemarks": "[list of eighteen associates included] \"Tuberous rooted, pink flowered perennial\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "(T.42N; R.9W; Sect.28) NW Lake Michigan, 0.4 mi. ne. Naubinway", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}