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": ""}
    john h. ehlers ;,       5< bidens beckii  bA MICHIGAN   LL6 BECKII  W Crooked River   )T Asteraceae  5101  ]w    emmet -   -8)4.78671 J     
{"catalogNumber": "", "order": "", "family": "Asteraceae", "scientificName": "Bidens beckii", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "beckii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "5101", "verbatimEventDate": "", "habitat": "Crooked River", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.78671", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}