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": ""}
PRENANTHES ALTISSIMA q    XWASHTENAW 7o   PALL. &%Pm    ?* 2 michigan united $states yt*      asterales   1947-10-01 &JAI    pl|1 Rogers McVaugh  3gkt` altissima PRENANTHES T     1256133 <P   F] 8915  DEEP DECIDUOUS WOODS NEAR SMAL BROOK S   K asteraceae  y l4 "Involucre greenish-white. Pappus brownish-white, rays yellowish-white." 
{"catalogNumber": "1256133", "order": "Asterales", "family": "Asteraceae", "scientificName": "Prenanthes altissima", "scientificNameAuthorship": "Pall.", "genus": "Prenanthes", "subgenus": "", "specificEpithet": "altissima", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "8915", "verbatimEventDate": "1947-10-01", "habitat": "Deep deciduous woods near small brook", "occurrenceRemarks": "\"Involucre greenish-white. Pappus brownish-white, rays yellowish-white.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}