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": ""}
 `> Peter A. Hyypio   u!h UNIVERSITY OF MXICHIGAN BOTANICAL GARDENS, DIXBORO SITE. 4.5 MI NORTHEAST OF ANN ARBOR, IN SINCLAIR BOG ALONG ROAD   T]rD 1961-07-18 Sonchus arvensis eu    michigan I   Asterales z    961 42.300243  -83.662835 *60      uA(f 1357  ANTON A. REZNICEK     WASHTENAW nJgcL   sonchus Jv    c^ ARVENSIS 1476076 &<Q5 
{"catalogNumber": "1476076", "order": "Asterales", "family": "", "scientificName": "Sonchus arvensis", "scientificNameAuthorship": "", "genus": "Sonchus", "subgenus": "", "specificEpithet": "arvensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Peter A. Hyypio", "recordNumber": "1357", "verbatimEventDate": "1961-07-18", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "University of Michigan Botanical Gardens, Dixboro Site. 4.5 mi Northeast of Ann Arbor, in Sinclair Bog along road", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}