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": ""}
 a*v 1938-08-31  P.H. Eschmeyer ncL /   1242859  Y[S   utricularia pJ4    (@r 931 Lamiales PRo  -85.225127 Y.`MR   ;  MICHIGAN    3;0eZ 44.35009   * r L. P.P. Utriculari vulgaris rg      7% Rose Lake lentibulariaceae ;^  UNITED STATES Mp9Xm   osceola e;;  
{"catalogNumber": "1242859", "order": "Lamiales", "family": "Lentibulariaceae", "scientificName": "Utricularia vulgaris", "scientificNameAuthorship": "L. p.p.", "genus": "Utricularia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "P.H. Eschmeyer", "recordNumber": "931", "verbatimEventDate": "1938-08-31", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Osceola", "municipality": "", "locality": "Rose Lake", "decimalLatitude": "44.35009", "decimalLongitude": "-85.225127", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}