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": ""}
 ] 46.81632  "Ligules yellow." )4z   #JZ4 hieracium umbellatum  L. 2    d9n D edwrd g. voss           F  asterales  ca. 2-3 mi. E of Buckshot Landing, Porcupine Mountains State Park. ^~.w    R i*  Michigan   ) 1971-08-19 13729 ]   ^ ASTERACEAE 
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Hieracium umbellatum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "13729", "verbatimEventDate": "1971-08-19", "habitat": "", "occurrenceRemarks": "\"Ligules yellow.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "ca. 2-3 mi. E of Buckshot Landing, Porcupine Mountains State Park.", "decimalLatitude": "46.81632", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}