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": ""}
 bidens frondosa ;`x6    -83.662835 gM   T 1475147  k ann arbor twp. university of michigan botanical gardens, dixboro site. 4.5 miles northeast of ann arbor; bordering feeder brook of fleming creek, jst north of barn at gate 4  1016 %K:a0   [ q 1958-10-02   Cty7b [Records at UM Matthae Botanical Gardens show Gate #4 was located at the N entrance of the property. A 1958 map indicates a âCa(rex Marshâ N of the barn and adjacent to a stream. Approx. Lat. 42.3076 Long. -83.6620.]   d< anton a. reznicek  9obp l.  !  Washtenaw   TGdF8 stanwyn g. shelter  ^e=?. bidens   aserales FKf%C      42.300243 FRONDOSA V   ASTERACEAE Is, 
{"catalogNumber": "1475147", "order": "Asterales", "family": "Asteraceae", "scientificName": "Bidens frondosa", "scientificNameAuthorship": "L.", "genus": "Bidens", "subgenus": "", "specificEpithet": "frondosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Stanwyn G. Shelter", "recordNumber": "1016", "verbatimEventDate": "1958-10-02", "habitat": "", "occurrenceRemarks": "[Records at UM Matthaei Botanical Gardens show Gate #4 was located at the N entrance of the property. A 1958 map indicates a \u00e2\u0080\u009cCarex Marsh\u00e2\u0080\u009d N of the barn and adjacent to a stream. Approx. Lat. 42.3076 Long. -83.6620.]", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor Twp. University of Michigan Botanical Gardens, Dixboro Site. 4.5 miles northeast of Ann Arbor; Bordering feeder brook of Fleming Creek, just north of barn at gate 4", "decimalLatitude": "42.300243", "decimalLongitude": "-83.662835", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}