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": ""}
 asteaceae YhDk   Ab;`* 1253887 strigosu O6        -86.66953   8*8 MICHIGAN  3~; moist, flat rocks along shore at base of very low and irregular shore cliffs.     R+~ 8821  1991-07-08 l          >r MUHL. EX WILLD.    ALGER !aExM     
{"catalogNumber": "1253887", "order": "", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "", "subgenus": "", "specificEpithet": "strigosus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "8821", "verbatimEventDate": "1991-07-08", "habitat": "Moist, flat rocks along shore at base of very low and irregular shore cliffs.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.66953", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}