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": ""}
 tremuloides `4   l|# Near Port Huron.   FH  J.E. ECKENWALDER UNITED STATES 49W:   *! 1479674    g SALICACEAE Populus tremuloides 0    94_;3 St. Clair abundant. [inactive barcod. on same sheet as april 24, 1896 collection of pistillate flwr with active ba.rcode 1479673] L; rZ     V Charles K. Dodge  7>(- michx.   >;Z u 1896-06-01 42.99284 ^P1   ,  F0K -82.44219  malpighiales P!8c4   & s.n.  6r Damp or dry ground.  UQ-oB populus
{"catalogNumber": "1479674", "order": "Malpighiales", "family": "Salicaceae", "scientificName": "Populus tremuloides", "scientificNameAuthorship": "Michx.", "genus": "Populus", "subgenus": "", "specificEpithet": "tremuloides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.E. Eckenwalder", "recordedBy": "Charles K. Dodge", "recordNumber": "s.n.", "verbatimEventDate": "1896-06-01", "habitat": "Damp or dry ground.", "occurrenceRemarks": "Abundant. [Inactive barcode. On same sheet as April 24, 1896 collection of pistillate flwrs with active barcode 1479673]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "St. Clair", "municipality": "", "locality": "Near Port Huron.", "decimalLatitude": "42.99284", "decimalLongitude": "-82.44219", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}