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": ""}
    J2[ just east of ut river bridge on u.s. highway 2, ca. 2 mi. e !of epoufette.     :Wr caroliniana Claytonia carolinina b:Ao    A <@m united states    `m6 ; Michigan   -85.123152 ~I1    +x CARYOPHYLLALES  ^@ta In beech woods.    1954-05-22 xRx&k   $|  with pink-flowered form. corollas pure white. Edward G. Voss O Yip  
{"catalogNumber": "", "order": "Caryophyllales", "family": "", "scientificName": "Claytonia caroliniana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "caroliniana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "", "verbatimEventDate": "1954-05-22", "habitat": "In beech woods.", "occurrenceRemarks": "With pink-flowered form. Corollas pure white.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Just east of Cut River bridge on U.S. Highway 2, ca. 2 mi. E of Epoufette.", "decimalLatitude": "", "decimalLongitude": "-85.123152", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}