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": ""}
bipinnatum a~E;   -85.55722 & uo2  1517273         3 TANACETUM    `P tanacetum bipinnatum  4947_2ov      D BEAVER ISLAND JUST W OF LIGHTHOUSE AT S END OF ISLAND.  30v  edward g. voss  Y;;# linda e. watson ASTERACEAE :  45.66472 $[4#   f UNITED STATES  # C]7 CHARLEVOIX   4<E;D common on low sand dunes  w y 1957-07-27
{"catalogNumber": "1517273", "order": "", "family": "Asteraceae", "scientificName": "Tanacetum bipinnatum", "scientificNameAuthorship": "", "genus": "Tanacetum", "subgenus": "", "specificEpithet": "bipinnatum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Linda E. Watson", "recordedBy": "Edward G. Voss", "recordNumber": "4947", "verbatimEventDate": "1957-07-27", "habitat": "common on low sand dunes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Charlevoix", "municipality": "", "locality": "Beaver Island just W of Lighthouse at S end of Island.", "decimalLatitude": "45.66472", "decimalLongitude": "-85.55722", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}