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": ""}
united states -    L Under red and white oaks 42.73299 6*  -85.47625  <   $m 3p (L.) Cass.   1141 (Z~q   v BARRY   ASTERACEAE f  MACROPHY1LA ?T6Yl   5iP Michgan    E THORNAPPLE TWP. T4N, R10W, SEC.15 1949-09-05 &_     ,:8 george w. parmelee euryia acrophylla D7  1251296 @a m@   eurybia F   ! Asterales
{"catalogNumber": "1251296", "order": "Asterales", "family": "Asteraceae", "scientificName": "Eurybia macrophylla", "scientificNameAuthorship": "(L.) Cass.", "genus": "Eurybia", "subgenus": "", "specificEpithet": "macrophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "George W. Parmelee", "recordNumber": "1141", "verbatimEventDate": "1949-09-05", "habitat": "Under red and white oaks", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Barry", "municipality": "", "locality": "Thornapple Twp. T4N, R10W, Sec.15", "decimalLatitude": "42.73299", "decimalLongitude": "-85.47625", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}