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": ""}
 E  Anton A. Reznicek    v WILLIAM S. BENNINGHOFF   2va Clematis  ALONG FENCE S. OF E. END OF 3R SISTER LAKE, SAGINAW FOREST, ANN ARBOR 2fj    u^P washtenaw 1476867 XB6      n l.       I#bU MICHIGAN  VIRGINIANA 7a    Ranuncuales H   42.275954 ,n[   3hH~I UniOted States
{"catalogNumber": "1476867", "order": "Ranunculales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Clematis", "subgenus": "", "specificEpithet": "virginiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William S. Benninghoff", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Along fence S. of E. end of 3rd Sister Lake, Saginaw Forest, Ann Arbor", "decimalLatitude": "42.275954", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}