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": ""}
Asteraceae  I!<j  rudbeckia ?GYl   46.4848v3 ll:  michigan _D_  OCCASIONAL IN OLD FIELD Px*  ROBERT H. READ em[   hirta  ,x$!        IE 1256252  5[y FARW.  Z asterales  r var. Alger |cMx   Q0c| 1973-08-13   XXK PICTURED ROCKS NATIONAL LAKESHORE SOUTH OF JUNCTION OF ROADS LEADING TO MINERS BASIN AND MINERS CASTLE. SEC.10 T47N R18W PULCHERRIMA n  united states  2 o    -86.54248 !HI| 
{"catalogNumber": "1256252", "order": "Asterales", "family": "Asteraceae", "scientificName": "", "scientificNameAuthorship": "Farw.", "genus": "Rudbeckia", "subgenus": "", "specificEpithet": "hirta", "verbatimTaxonRank": "var.", "infraspecificEpithet": "pulcherrima", "identifiedBy": "", "recordedBy": "Robert H. Read", "recordNumber": "", "verbatimEventDate": "1973-08-13", "habitat": "Occasional in old field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Alger", "municipality": "", "locality": "Pictured Rocks National Lakeshore south of junction of roads leading to Miners Basin and Miners Castle. Sec.10 T47N R18W", "decimalLatitude": "46.48483", "decimalLongitude": "-86.54248", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}